Commit | Line | Data |
---|---|---|
1e44e2bf | 1 | package ExtUtils::MM_Unix; |
2 | ||
dbc738d9 | 3 | use Exporter (); |
f1387719 | 4 | use Config; |
5 | use File::Basename qw(basename dirname fileparse); | |
6 | use DirHandle; | |
dbc738d9 | 7 | use strict; |
8f993c78 | 8 | use vars qw($VERSION $Is_Mac $Is_OS2 $Is_VMS $Is_Win32 $Is_Dos $Is_PERL_OBJECT |
a1f8e286 | 9 | $Verbose %pm %static $Xsubpp_Version); |
dbc738d9 | 10 | |
ed443d73 | 11 | $VERSION = substr q$Revision: 1.12602 $, 10; |
2366100d | 12 | # $Id: MM_Unix.pm,v 1.126 1998/06/28 21:32:49 k Exp k $ |
1e44e2bf | 13 | |
b2b3595d | 14 | Exporter::import('ExtUtils::MakeMaker', qw($Verbose &neatvalue)); |
1e44e2bf | 15 | |
bab2b58e | 16 | $Is_OS2 = $^O eq 'os2'; |
137443ea | 17 | $Is_Mac = $^O eq 'MacOS'; |
18 | $Is_Win32 = $^O eq 'MSWin32'; | |
39e571d4 | 19 | $Is_Dos = $^O eq 'dos'; |
f1387719 | 20 | |
875fa795 | 21 | $Is_PERL_OBJECT = $Config{'ccflags'} =~ /-DPERL_OBJECT/; |
8f993c78 | 22 | |
f1387719 | 23 | if ($Is_VMS = $^O eq 'VMS') { |
24 | require VMS::Filespec; | |
25 | import VMS::Filespec qw( &vmsify ); | |
26 | } | |
1e44e2bf | 27 | |
28 | =head1 NAME | |
29 | ||
30 | ExtUtils::MM_Unix - methods used by ExtUtils::MakeMaker | |
31 | ||
32 | =head1 SYNOPSIS | |
33 | ||
34 | C<require ExtUtils::MM_Unix;> | |
35 | ||
36 | =head1 DESCRIPTION | |
37 | ||
38 | The methods provided by this package are designed to be used in | |
39 | conjunction with ExtUtils::MakeMaker. When MakeMaker writes a | |
40 | Makefile, it creates one or more objects that inherit their methods | |
41 | from a package C<MM>. MM itself doesn't provide any methods, but it | |
42 | ISA ExtUtils::MM_Unix class. The inheritance tree of MM lets operating | |
43 | specific packages take the responsibility for all the methods provided | |
44 | by MM_Unix. We are trying to reduce the number of the necessary | |
45 | overrides by defining rather primitive operations within | |
46 | ExtUtils::MM_Unix. | |
47 | ||
48 | If you are going to write a platform specific MM package, please try | |
1fef88e7 JM |
49 | to limit the necessary overrides to primitive methods, and if it is not |
50 | possible to do so, let's work out how to achieve that gain. | |
1e44e2bf | 51 | |
f4ae0f5e | 52 | If you are overriding any of these methods in your Makefile.PL (in the |
53 | MY class), please report that to the makemaker mailing list. We are | |
54 | trying to minimize the necessary method overrides and switch to data | |
55 | driven Makefile.PLs wherever possible. In the long run less methods | |
56 | will be overridable via the MY class. | |
57 | ||
1e44e2bf | 58 | =head1 METHODS |
59 | ||
60 | The following description of methods is still under | |
61 | development. Please refer to the code for not suitably documented | |
62 | sections and complain loudly to the makemaker mailing list. | |
63 | ||
f1387719 | 64 | Not all of the methods below are overridable in a |
f4ae0f5e | 65 | Makefile.PL. Overridable methods are marked as (o). All methods are |
66 | overridable by a platform specific MM_*.pm file (See | |
bab2b58e | 67 | L<ExtUtils::MM_VMS>) and L<ExtUtils::MM_OS2>). |
f4ae0f5e | 68 | |
1e44e2bf | 69 | =head2 Preloaded methods |
70 | ||
71 | =over 2 | |
72 | ||
f1387719 | 73 | =item canonpath |
74 | ||
75 | No physical check on the filesystem, but a logical cleanup of a | |
76 | path. On UNIX eliminated successive slashes and successive "/.". | |
77 | ||
78 | =cut | |
79 | ||
80 | sub canonpath { | |
81 | my($self,$path) = @_; | |
f9020f68 NA |
82 | my $node = ''; |
83 | if ( $^O eq 'qnx' && $path =~ s|^(//\d+)/|/| ) { | |
84 | $node = $1; | |
85 | } | |
9204dbe0 | 86 | $path =~ s|(?<=[^/])/+|/|g ; # xx////xx -> xx/xx |
f1387719 | 87 | $path =~ s|(/\.)+/|/|g ; # xx/././xx -> xx/xx |
88 | $path =~ s|^(\./)+|| unless $path eq "./"; # ./xx -> xx | |
9204dbe0 | 89 | $path =~ s|(?<=[^/])/$|| ; # xx/ -> xx |
f9020f68 | 90 | "$node$path"; |
f1387719 | 91 | } |
92 | ||
1e44e2bf | 93 | =item catdir |
94 | ||
95 | Concatenate two or more directory names to form a complete path ending | |
f1387719 | 96 | with a directory. But remove the trailing slash from the resulting |
97 | string, because it doesn't look good, isn't necessary and confuses | |
98 | OS2. Of course, if this is the root directory, don't cut off the | |
99 | trailing slash :-) | |
1e44e2bf | 100 | |
101 | =cut | |
102 | ||
103 | # '; | |
104 | ||
f1387719 | 105 | sub catdir { |
354f3b56 | 106 | my $self = shift @_; |
f1387719 | 107 | my @args = @_; |
108 | for (@args) { | |
109 | # append a slash to each argument unless it has one there | |
93f9cb4b | 110 | $_ .= "/" if $_ eq '' or substr($_,-1) ne "/"; |
f1387719 | 111 | } |
354f3b56 | 112 | $self->canonpath(join('', @args)); |
1e44e2bf | 113 | } |
114 | ||
115 | =item catfile | |
116 | ||
f1387719 | 117 | Concatenate one or more directory names and a filename to form a |
1e44e2bf | 118 | complete path ending with a filename |
119 | ||
120 | =cut | |
121 | ||
122 | sub catfile { | |
f1387719 | 123 | my $self = shift @_; |
124 | my $file = pop @_; | |
354f3b56 | 125 | return $self->canonpath($file) unless @_; |
f1387719 | 126 | my $dir = $self->catdir(@_); |
127 | for ($dir) { | |
128 | $_ .= "/" unless substr($_,length($_)-1,1) eq "/"; | |
129 | } | |
354f3b56 | 130 | return $self->canonpath($dir.$file); |
1e44e2bf | 131 | } |
132 | ||
f1387719 | 133 | =item curdir |
134 | ||
135 | Returns a string representing of the current directory. "." on UNIX. | |
136 | ||
137 | =cut | |
138 | ||
139 | sub curdir { | |
140 | return "." ; | |
141 | } | |
142 | ||
143 | =item rootdir | |
144 | ||
145 | Returns a string representing of the root directory. "/" on UNIX. | |
146 | ||
147 | =cut | |
148 | ||
149 | sub rootdir { | |
150 | return "/"; | |
151 | } | |
152 | ||
153 | =item updir | |
154 | ||
155 | Returns a string representing of the parent directory. ".." on UNIX. | |
156 | ||
157 | =cut | |
158 | ||
159 | sub updir { | |
160 | return ".."; | |
161 | } | |
162 | ||
163 | sub ExtUtils::MM_Unix::c_o ; | |
164 | sub ExtUtils::MM_Unix::clean ; | |
165 | sub ExtUtils::MM_Unix::const_cccmd ; | |
f4ae0f5e | 166 | sub ExtUtils::MM_Unix::const_config ; |
f4ae0f5e | 167 | sub ExtUtils::MM_Unix::const_loadlibs ; |
f1387719 | 168 | sub ExtUtils::MM_Unix::constants ; |
f4ae0f5e | 169 | sub ExtUtils::MM_Unix::depend ; |
f1387719 | 170 | sub ExtUtils::MM_Unix::dir_target ; |
171 | sub ExtUtils::MM_Unix::dist ; | |
172 | sub ExtUtils::MM_Unix::dist_basics ; | |
173 | sub ExtUtils::MM_Unix::dist_ci ; | |
174 | sub ExtUtils::MM_Unix::dist_core ; | |
175 | sub ExtUtils::MM_Unix::dist_dir ; | |
176 | sub ExtUtils::MM_Unix::dist_test ; | |
f4ae0f5e | 177 | sub ExtUtils::MM_Unix::dlsyms ; |
178 | sub ExtUtils::MM_Unix::dynamic ; | |
179 | sub ExtUtils::MM_Unix::dynamic_bs ; | |
180 | sub ExtUtils::MM_Unix::dynamic_lib ; | |
f1387719 | 181 | sub ExtUtils::MM_Unix::exescan ; |
68dc0745 | 182 | sub ExtUtils::MM_Unix::export_list ; |
f1387719 | 183 | sub ExtUtils::MM_Unix::extliblist ; |
184 | sub ExtUtils::MM_Unix::file_name_is_absolute ; | |
185 | sub ExtUtils::MM_Unix::find_perl ; | |
84902520 | 186 | sub ExtUtils::MM_Unix::fixin ; |
f1387719 | 187 | sub ExtUtils::MM_Unix::force ; |
188 | sub ExtUtils::MM_Unix::guess_name ; | |
189 | sub ExtUtils::MM_Unix::has_link_code ; | |
cae6c631 | 190 | sub ExtUtils::MM_Unix::htmlifypods ; |
f1387719 | 191 | sub ExtUtils::MM_Unix::init_dirscan ; |
192 | sub ExtUtils::MM_Unix::init_main ; | |
193 | sub ExtUtils::MM_Unix::init_others ; | |
194 | sub ExtUtils::MM_Unix::install ; | |
195 | sub ExtUtils::MM_Unix::installbin ; | |
196 | sub ExtUtils::MM_Unix::libscan ; | |
197 | sub ExtUtils::MM_Unix::linkext ; | |
198 | sub ExtUtils::MM_Unix::lsdir ; | |
199 | sub ExtUtils::MM_Unix::macro ; | |
200 | sub ExtUtils::MM_Unix::makeaperl ; | |
201 | sub ExtUtils::MM_Unix::makefile ; | |
f4ae0f5e | 202 | sub ExtUtils::MM_Unix::manifypods ; |
f1387719 | 203 | sub ExtUtils::MM_Unix::maybe_command ; |
204 | sub ExtUtils::MM_Unix::maybe_command_in_dirs ; | |
205 | sub ExtUtils::MM_Unix::needs_linking ; | |
206 | sub ExtUtils::MM_Unix::nicetext ; | |
207 | sub ExtUtils::MM_Unix::parse_version ; | |
208 | sub ExtUtils::MM_Unix::pasthru ; | |
209 | sub ExtUtils::MM_Unix::path ; | |
68dc0745 | 210 | sub ExtUtils::MM_Unix::perl_archive; |
f1387719 | 211 | sub ExtUtils::MM_Unix::perl_script ; |
212 | sub ExtUtils::MM_Unix::perldepend ; | |
213 | sub ExtUtils::MM_Unix::pm_to_blib ; | |
214 | sub ExtUtils::MM_Unix::post_constants ; | |
215 | sub ExtUtils::MM_Unix::post_initialize ; | |
216 | sub ExtUtils::MM_Unix::postamble ; | |
8f993c78 | 217 | sub ExtUtils::MM_Unix::ppd ; |
f1387719 | 218 | sub ExtUtils::MM_Unix::prefixify ; |
f4ae0f5e | 219 | sub ExtUtils::MM_Unix::processPL ; |
f4ae0f5e | 220 | sub ExtUtils::MM_Unix::realclean ; |
f1387719 | 221 | sub ExtUtils::MM_Unix::replace_manpage_separator ; |
222 | sub ExtUtils::MM_Unix::static ; | |
223 | sub ExtUtils::MM_Unix::static_lib ; | |
f4ae0f5e | 224 | sub ExtUtils::MM_Unix::staticmake ; |
f1387719 | 225 | sub ExtUtils::MM_Unix::subdir_x ; |
226 | sub ExtUtils::MM_Unix::subdirs ; | |
f4ae0f5e | 227 | sub ExtUtils::MM_Unix::test ; |
228 | sub ExtUtils::MM_Unix::test_via_harness ; | |
229 | sub ExtUtils::MM_Unix::test_via_script ; | |
f1387719 | 230 | sub ExtUtils::MM_Unix::tool_autosplit ; |
231 | sub ExtUtils::MM_Unix::tool_xsubpp ; | |
232 | sub ExtUtils::MM_Unix::tools_other ; | |
233 | sub ExtUtils::MM_Unix::top_targets ; | |
f4ae0f5e | 234 | sub ExtUtils::MM_Unix::writedoc ; |
f1387719 | 235 | sub ExtUtils::MM_Unix::xs_c ; |
875fa795 | 236 | sub ExtUtils::MM_Unix::xs_cpp ; |
f1387719 | 237 | sub ExtUtils::MM_Unix::xs_o ; |
238 | sub ExtUtils::MM_Unix::xsubpp_version ; | |
f4ae0f5e | 239 | |
240 | package ExtUtils::MM_Unix; | |
241 | ||
93f9cb4b | 242 | use SelfLoader; |
f4ae0f5e | 243 | |
244 | 1; | |
93f9cb4b | 245 | |
246 | __DATA__ | |
f4ae0f5e | 247 | |
bab2b58e A |
248 | =back |
249 | ||
f4ae0f5e | 250 | =head2 SelfLoaded methods |
251 | ||
bab2b58e A |
252 | =over 2 |
253 | ||
f1387719 | 254 | =item c_o (o) |
1e44e2bf | 255 | |
f1387719 | 256 | Defines the suffix rules to compile different flavors of C files to |
257 | object files. | |
1e44e2bf | 258 | |
259 | =cut | |
260 | ||
f1387719 | 261 | sub c_o { |
262 | # --- Translation Sections --- | |
1e44e2bf | 263 | |
f1387719 | 264 | my($self) = shift; |
265 | return '' unless $self->needs_linking(); | |
266 | my(@m); | |
267 | push @m, ' | |
268 | .c$(OBJ_EXT): | |
042ade60 | 269 | $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c |
a0d6894c | 270 | '; |
271 | push @m, ' | |
f1387719 | 272 | .C$(OBJ_EXT): |
273 | $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.C | |
39e571d4 | 274 | ' if $^O ne 'os2' and $^O ne 'MSWin32' and $^O ne 'dos'; #Case-specific |
a0d6894c | 275 | push @m, ' |
f1387719 | 276 | .cpp$(OBJ_EXT): |
277 | $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cpp | |
1e44e2bf | 278 | |
f1387719 | 279 | .cxx$(OBJ_EXT): |
280 | $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cxx | |
1e44e2bf | 281 | |
f1387719 | 282 | .cc$(OBJ_EXT): |
283 | $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cc | |
284 | '; | |
285 | join "", @m; | |
1e44e2bf | 286 | } |
287 | ||
f1387719 | 288 | =item cflags (o) |
1e44e2bf | 289 | |
f1387719 | 290 | Does very much the same as the cflags script in the perl |
291 | distribution. It doesn't return the whole compiler command line, but | |
292 | initializes all of its parts. The const_cccmd method then actually | |
293 | returns the definition of the CCCMD macro which uses these parts. | |
1e44e2bf | 294 | |
295 | =cut | |
296 | ||
f1387719 | 297 | #' |
1e44e2bf | 298 | |
f1387719 | 299 | sub cflags { |
300 | my($self,$libperl)=@_; | |
301 | return $self->{CFLAGS} if $self->{CFLAGS}; | |
302 | return '' unless $self->needs_linking(); | |
1e44e2bf | 303 | |
f1387719 | 304 | my($prog, $uc, $perltype, %cflags); |
305 | $libperl ||= $self->{LIBPERL_A} || "libperl$self->{LIB_EXT}" ; | |
306 | $libperl =~ s/\.\$\(A\)$/$self->{LIB_EXT}/; | |
1e44e2bf | 307 | |
f1387719 | 308 | @cflags{qw(cc ccflags optimize large split shellflags)} |
309 | = @Config{qw(cc ccflags optimize large split shellflags)}; | |
310 | my($optdebug) = ""; | |
1e44e2bf | 311 | |
f1387719 | 312 | $cflags{shellflags} ||= ''; |
1e44e2bf | 313 | |
f1387719 | 314 | my(%map) = ( |
315 | D => '-DDEBUGGING', | |
316 | E => '-DEMBED', | |
317 | DE => '-DDEBUGGING -DEMBED', | |
318 | M => '-DEMBED -DMULTIPLICITY', | |
319 | DM => '-DDEBUGGING -DEMBED -DMULTIPLICITY', | |
320 | ); | |
1e44e2bf | 321 | |
f1387719 | 322 | if ($libperl =~ /libperl(\w*)\Q$self->{LIB_EXT}/){ |
323 | $uc = uc($1); | |
324 | } else { | |
325 | $uc = ""; # avoid warning | |
326 | } | |
327 | $perltype = $map{$uc} ? $map{$uc} : ""; | |
1e44e2bf | 328 | |
f1387719 | 329 | if ($uc =~ /^D/) { |
330 | $optdebug = "-g"; | |
331 | } | |
1e44e2bf | 332 | |
1e44e2bf | 333 | |
f1387719 | 334 | my($name); |
335 | ( $name = $self->{NAME} . "_cflags" ) =~ s/:/_/g ; | |
336 | if ($prog = $Config::Config{$name}) { | |
337 | # Expand hints for this extension via the shell | |
338 | print STDOUT "Processing $name hint:\n" if $Verbose; | |
339 | my(@o)=`cc=\"$cflags{cc}\" | |
340 | ccflags=\"$cflags{ccflags}\" | |
341 | optimize=\"$cflags{optimize}\" | |
342 | perltype=\"$cflags{perltype}\" | |
343 | optdebug=\"$cflags{optdebug}\" | |
344 | large=\"$cflags{large}\" | |
345 | split=\"$cflags{'split'}\" | |
346 | eval '$prog' | |
347 | echo cc=\$cc | |
348 | echo ccflags=\$ccflags | |
349 | echo optimize=\$optimize | |
350 | echo perltype=\$perltype | |
351 | echo optdebug=\$optdebug | |
352 | echo large=\$large | |
353 | echo split=\$split | |
354 | `; | |
355 | my($line); | |
356 | foreach $line (@o){ | |
357 | chomp $line; | |
358 | if ($line =~ /(.*?)=\s*(.*)\s*$/){ | |
359 | $cflags{$1} = $2; | |
360 | print STDOUT " $1 = $2\n" if $Verbose; | |
361 | } else { | |
362 | print STDOUT "Unrecognised result from hint: '$line'\n"; | |
363 | } | |
364 | } | |
365 | } | |
1e44e2bf | 366 | |
f1387719 | 367 | if ($optdebug) { |
368 | $cflags{optimize} = $optdebug; | |
369 | } | |
1e44e2bf | 370 | |
f1387719 | 371 | for (qw(ccflags optimize perltype large split)) { |
372 | $cflags{$_} =~ s/^\s+//; | |
373 | $cflags{$_} =~ s/\s+/ /g; | |
374 | $cflags{$_} =~ s/\s+$//; | |
375 | $self->{uc $_} ||= $cflags{$_} | |
376 | } | |
1e44e2bf | 377 | |
c5be433b GS |
378 | if ($Is_PERL_OBJECT) { |
379 | $self->{CCFLAGS} =~ s/-DPERL_OBJECT(\b|$)/-DPERL_CAPI/g; | |
12a98ad5 GS |
380 | if ($Is_Win32) { |
381 | if ($Config{'cc'} =~ /^cl/i) { | |
382 | # Turn off C++ mode of the MSC compiler | |
383 | $self->{CCFLAGS} =~ s/-TP(\s|$)//g; | |
384 | $self->{OPTIMIZE} =~ s/-TP(\s|$)//g; | |
385 | } | |
386 | elsif ($Config{'cc'} =~ /^bcc32/i) { | |
387 | # Turn off C++ mode of the Borland compiler | |
388 | $self->{CCFLAGS} =~ s/-P(\s|$)//g; | |
389 | $self->{OPTIMIZE} =~ s/-P(\s|$)//g; | |
390 | } | |
391 | elsif ($Config{'cc'} =~ /^gcc/i) { | |
392 | # Turn off C++ mode of the GCC compiler | |
393 | $self->{CCFLAGS} =~ s/-xc\+\+(\s|$)//g; | |
394 | $self->{OPTIMIZE} =~ s/-xc\+\+(\s|$)//g; | |
395 | } | |
58a50f62 | 396 | } |
e3b8966e | 397 | } |
2aea4d40 JD |
398 | |
399 | if ($self->{POLLUTE}) { | |
400 | $self->{CCFLAGS} .= ' -DPERL_POLLUTE '; | |
401 | } | |
402 | ||
ee13e175 JH |
403 | my $pollute = ''; |
404 | if ($Config{usemymalloc} and not $Config{bincompat5005} | |
405 | and not $Config{ccflags} =~ /-DPERL_POLLUTE_MALLOC\b/ | |
406 | and $self->{PERL_MALLOC_OK}) { | |
407 | $pollute = '$(PERL_MALLOC_DEF)'; | |
408 | } | |
409 | ||
f1387719 | 410 | return $self->{CFLAGS} = qq{ |
411 | CCFLAGS = $self->{CCFLAGS} | |
412 | OPTIMIZE = $self->{OPTIMIZE} | |
413 | PERLTYPE = $self->{PERLTYPE} | |
414 | LARGE = $self->{LARGE} | |
415 | SPLIT = $self->{SPLIT} | |
ee13e175 | 416 | MPOLLUTE = $pollute |
f1387719 | 417 | }; |
1e44e2bf | 418 | |
1e44e2bf | 419 | } |
420 | ||
f1387719 | 421 | =item clean (o) |
1e44e2bf | 422 | |
f1387719 | 423 | Defines the clean target. |
1e44e2bf | 424 | |
425 | =cut | |
426 | ||
f1387719 | 427 | sub clean { |
428 | # --- Cleanup and Distribution Sections --- | |
1e44e2bf | 429 | |
f1387719 | 430 | my($self, %attribs) = @_; |
431 | my(@m,$dir); | |
432 | push(@m, ' | |
433 | # Delete temporary files but do not touch installed files. We don\'t delete | |
434 | # the Makefile here so a later make realclean still has a makefile to use. | |
1e44e2bf | 435 | |
f1387719 | 436 | clean :: |
437 | '); | |
438 | # clean subdirectories first | |
439 | for $dir (@{$self->{DIR}}) { | |
882a4479 GS |
440 | if ($Is_Win32 && Win32::IsWin95()) { |
441 | push @m, <<EOT; | |
442 | cd $dir | |
443 | \$(TEST_F) $self->{MAKEFILE} | |
444 | \$(MAKE) clean | |
445 | cd .. | |
446 | EOT | |
447 | } | |
448 | else { | |
449 | push @m, <<EOT; | |
450 | -cd $dir && \$(TEST_F) $self->{MAKEFILE} && \$(MAKE) clean | |
451 | EOT | |
452 | } | |
1e44e2bf | 453 | } |
f1387719 | 454 | |
455 | my(@otherfiles) = values %{$self->{XS}}; # .c files from *.xs files | |
456 | push(@otherfiles, $attribs{FILES}) if $attribs{FILES}; | |
457 | push(@otherfiles, qw[./blib $(MAKE_APERL_FILE) $(INST_ARCHAUTODIR)/extralibs.all | |
458 | perlmain.c mon.out core so_locations pm_to_blib | |
459 | *~ */*~ */*/*~ *$(OBJ_EXT) *$(LIB_EXT) perl.exe | |
460 | $(BOOTSTRAP) $(BASEEXT).bso $(BASEEXT).def | |
461 | $(BASEEXT).exp | |
462 | ]); | |
463 | push @m, "\t-$self->{RM_RF} @otherfiles\n"; | |
464 | # See realclean and ext/utils/make_ext for usage of Makefile.old | |
465 | push(@m, | |
68dc0745 | 466 | "\t-$self->{MV} $self->{MAKEFILE} $self->{MAKEFILE}.old \$(DEV_NULL)\n"); |
f1387719 | 467 | push(@m, |
468 | "\t$attribs{POSTOP}\n") if $attribs{POSTOP}; | |
469 | join("", @m); | |
1e44e2bf | 470 | } |
471 | ||
f1387719 | 472 | =item const_cccmd (o) |
1e44e2bf | 473 | |
f1387719 | 474 | Returns the full compiler call for C programs and stores the |
475 | definition in CONST_CCCMD. | |
1e44e2bf | 476 | |
477 | =cut | |
478 | ||
f1387719 | 479 | sub const_cccmd { |
480 | my($self,$libperl)=@_; | |
481 | return $self->{CONST_CCCMD} if $self->{CONST_CCCMD}; | |
482 | return '' unless $self->needs_linking(); | |
483 | return $self->{CONST_CCCMD} = | |
484 | q{CCCMD = $(CC) -c $(INC) $(CCFLAGS) $(OPTIMIZE) \\ | |
ee13e175 | 485 | $(PERLTYPE) $(LARGE) $(SPLIT) $(MPOLLUTE) $(DEFINE_VERSION) \\ |
f1387719 | 486 | $(XS_DEFINE_VERSION)}; |
1e44e2bf | 487 | } |
488 | ||
f1387719 | 489 | =item const_config (o) |
1e44e2bf | 490 | |
f1387719 | 491 | Defines a couple of constants in the Makefile that are imported from |
492 | %Config. | |
1e44e2bf | 493 | |
494 | =cut | |
495 | ||
f1387719 | 496 | sub const_config { |
497 | # --- Constants Sections --- | |
498 | ||
499 | my($self) = shift; | |
500 | my(@m,$m); | |
501 | push(@m,"\n# These definitions are from config.sh (via $INC{'Config.pm'})\n"); | |
502 | push(@m,"\n# They may have been overridden via Makefile.PL or on the command line\n"); | |
503 | my(%once_only); | |
504 | foreach $m (@{$self->{CONFIG}}){ | |
505 | # SITE*EXP macros are defined in &constants; avoid duplicates here | |
506 | next if $once_only{$m} or $m eq 'sitelibexp' or $m eq 'sitearchexp'; | |
507 | push @m, "\U$m\E = ".$self->{uc $m}."\n"; | |
508 | $once_only{$m} = 1; | |
509 | } | |
510 | join('', @m); | |
1e44e2bf | 511 | } |
512 | ||
f1387719 | 513 | =item const_loadlibs (o) |
1e44e2bf | 514 | |
f1387719 | 515 | Defines EXTRALIBS, LDLOADLIBS, BSLOADLIBS, LD_RUN_PATH. See |
516 | L<ExtUtils::Liblist> for details. | |
1e44e2bf | 517 | |
518 | =cut | |
519 | ||
f1387719 | 520 | sub const_loadlibs { |
521 | my($self) = shift; | |
522 | return "" unless $self->needs_linking; | |
523 | my @m; | |
524 | push @m, qq{ | |
525 | # $self->{NAME} might depend on some other libraries: | |
526 | # See ExtUtils::Liblist for details | |
527 | # | |
528 | }; | |
529 | my($tmp); | |
530 | for $tmp (qw/ | |
531 | EXTRALIBS LDLOADLIBS BSLOADLIBS LD_RUN_PATH | |
532 | /) { | |
533 | next unless defined $self->{$tmp}; | |
534 | push @m, "$tmp = $self->{$tmp}\n"; | |
535 | } | |
536 | return join "", @m; | |
1e44e2bf | 537 | } |
538 | ||
f1387719 | 539 | =item constants (o) |
1e44e2bf | 540 | |
f1387719 | 541 | Initializes lots of constants and .SUFFIXES and .PHONY |
1e44e2bf | 542 | |
543 | =cut | |
544 | ||
f1387719 | 545 | sub constants { |
1e44e2bf | 546 | my($self) = @_; |
f1387719 | 547 | my(@m,$tmp); |
1e44e2bf | 548 | |
f1387719 | 549 | for $tmp (qw/ |
1e44e2bf | 550 | |
f1387719 | 551 | AR_STATIC_ARGS NAME DISTNAME NAME_SYM VERSION |
552 | VERSION_SYM XS_VERSION INST_BIN INST_EXE INST_LIB | |
bab2b58e | 553 | INST_ARCHLIB INST_SCRIPT PREFIX INSTALLDIRS |
f1387719 | 554 | INSTALLPRIVLIB INSTALLARCHLIB INSTALLSITELIB |
555 | INSTALLSITEARCH INSTALLBIN INSTALLSCRIPT PERL_LIB | |
556 | PERL_ARCHLIB SITELIBEXP SITEARCHEXP LIBPERL_A MYEXTLIB | |
557 | FIRST_MAKEFILE MAKE_APERL_FILE PERLMAINCC PERL_SRC | |
558 | PERL_INC PERL FULLPERL | |
1e44e2bf | 559 | |
f1387719 | 560 | / ) { |
561 | next unless defined $self->{$tmp}; | |
562 | push @m, "$tmp = $self->{$tmp}\n"; | |
1e44e2bf | 563 | } |
564 | ||
f1387719 | 565 | push @m, qq{ |
566 | VERSION_MACRO = VERSION | |
567 | DEFINE_VERSION = -D\$(VERSION_MACRO)=\\\"\$(VERSION)\\\" | |
568 | XS_VERSION_MACRO = XS_VERSION | |
569 | XS_DEFINE_VERSION = -D\$(XS_VERSION_MACRO)=\\\"\$(XS_VERSION)\\\" | |
ee13e175 | 570 | PERL_MALLOC_DEF = -DPERL_EXTMALLOC_DEF -Dmalloc=Perl_malloc -Dfree=Perl_mfree -Drealloc=Perl_realloc -Dcalloc=Perl_calloc |
f1387719 | 571 | }; |
1e44e2bf | 572 | |
f1387719 | 573 | push @m, qq{ |
574 | MAKEMAKER = $INC{'ExtUtils/MakeMaker.pm'} | |
575 | MM_VERSION = $ExtUtils::MakeMaker::VERSION | |
576 | }; | |
1e44e2bf | 577 | |
f1387719 | 578 | push @m, q{ |
579 | # FULLEXT = Pathname for extension directory (eg Foo/Bar/Oracle). | |
580 | # BASEEXT = Basename part of FULLEXT. May be just equal FULLEXT. (eg Oracle) | |
581 | # ROOTEXT = Directory part of FULLEXT with leading slash (eg /DBD) !!! Deprecated from MM 5.32 !!! | |
582 | # PARENT_NAME = NAME without BASEEXT and no trailing :: (eg Foo::Bar) | |
583 | # DLBASE = Basename part of dynamic library. May be just equal BASEEXT. | |
584 | }; | |
1e44e2bf | 585 | |
f1387719 | 586 | for $tmp (qw/ |
587 | FULLEXT BASEEXT PARENT_NAME DLBASE VERSION_FROM INC DEFINE OBJECT | |
588 | LDFROM LINKTYPE | |
589 | / ) { | |
590 | next unless defined $self->{$tmp}; | |
591 | push @m, "$tmp = $self->{$tmp}\n"; | |
592 | } | |
1e44e2bf | 593 | |
f1387719 | 594 | push @m, " |
595 | # Handy lists of source code files: | |
596 | XS_FILES= ".join(" \\\n\t", sort keys %{$self->{XS}})." | |
597 | C_FILES = ".join(" \\\n\t", @{$self->{C}})." | |
598 | O_FILES = ".join(" \\\n\t", @{$self->{O_FILES}})." | |
599 | H_FILES = ".join(" \\\n\t", @{$self->{H}})." | |
cae6c631 JD |
600 | HTMLLIBPODS = ".join(" \\\n\t", sort keys %{$self->{HTMLLIBPODS}})." |
601 | HTMLSCRIPTPODS = ".join(" \\\n\t", sort keys %{$self->{HTMLSCRIPTPODS}})." | |
f1387719 | 602 | MAN1PODS = ".join(" \\\n\t", sort keys %{$self->{MAN1PODS}})." |
603 | MAN3PODS = ".join(" \\\n\t", sort keys %{$self->{MAN3PODS}})." | |
604 | "; | |
1e44e2bf | 605 | |
f1387719 | 606 | for $tmp (qw/ |
cae6c631 JD |
607 | INST_HTMLPRIVLIBDIR INSTALLHTMLPRIVLIBDIR |
608 | INST_HTMLSITELIBDIR INSTALLHTMLSITELIBDIR | |
609 | INST_HTMLSCRIPTDIR INSTALLHTMLSCRIPTDIR | |
610 | INST_HTMLLIBDIR HTMLEXT | |
611 | INST_MAN1DIR INSTALLMAN1DIR MAN1EXT | |
612 | INST_MAN3DIR INSTALLMAN3DIR MAN3EXT | |
f1387719 | 613 | /) { |
614 | next unless defined $self->{$tmp}; | |
615 | push @m, "$tmp = $self->{$tmp}\n"; | |
616 | } | |
1e44e2bf | 617 | |
2366100d A |
618 | for $tmp (qw( |
619 | PERM_RW PERM_RWX | |
620 | ) | |
621 | ) { | |
622 | my $method = lc($tmp); | |
623 | # warn "self[$self] method[$method]"; | |
624 | push @m, "$tmp = ", $self->$method(), "\n"; | |
625 | } | |
626 | ||
f1387719 | 627 | push @m, q{ |
628 | .NO_CONFIG_REC: Makefile | |
629 | } if $ENV{CLEARCASE_ROOT}; | |
1e44e2bf | 630 | |
f1387719 | 631 | # why not q{} ? -- emacs |
632 | push @m, qq{ | |
633 | # work around a famous dec-osf make(1) feature(?): | |
634 | makemakerdflt: all | |
1e44e2bf | 635 | |
f1387719 | 636 | .SUFFIXES: .xs .c .C .cpp .cxx .cc \$(OBJ_EXT) |
1e44e2bf | 637 | |
f1387719 | 638 | # Nick wanted to get rid of .PRECIOUS. I don't remember why. I seem to recall, that |
639 | # some make implementations will delete the Makefile when we rebuild it. Because | |
640 | # we call false(1) when we rebuild it. So make(1) is not completely wrong when it | |
641 | # does so. Our milage may vary. | |
642 | # .PRECIOUS: Makefile # seems to be not necessary anymore | |
1e44e2bf | 643 | |
f1387719 | 644 | .PHONY: all config static dynamic test linkext manifest |
1e44e2bf | 645 | |
f1387719 | 646 | # Where is the Config information that we are using/depend on |
647 | CONFIGDEP = \$(PERL_ARCHLIB)/Config.pm \$(PERL_INC)/config.h | |
dbc738d9 | 648 | }; |
1e44e2bf | 649 | |
dbc738d9 | 650 | my @parentdir = split(/::/, $self->{PARENT_NAME}); |
651 | push @m, q{ | |
f1387719 | 652 | # Where to put things: |
dbc738d9 | 653 | INST_LIBDIR = }. $self->catdir('$(INST_LIB)',@parentdir) .q{ |
654 | INST_ARCHLIBDIR = }. $self->catdir('$(INST_ARCHLIB)',@parentdir) .q{ | |
1e44e2bf | 655 | |
dbc738d9 | 656 | INST_AUTODIR = }. $self->catdir('$(INST_LIB)','auto','$(FULLEXT)') .q{ |
657 | INST_ARCHAUTODIR = }. $self->catdir('$(INST_ARCHLIB)','auto','$(FULLEXT)') .q{ | |
f1387719 | 658 | }; |
1e44e2bf | 659 | |
f1387719 | 660 | if ($self->has_link_code()) { |
661 | push @m, ' | |
662 | INST_STATIC = $(INST_ARCHAUTODIR)/$(BASEEXT)$(LIB_EXT) | |
663 | INST_DYNAMIC = $(INST_ARCHAUTODIR)/$(DLBASE).$(DLEXT) | |
664 | INST_BOOT = $(INST_ARCHAUTODIR)/$(BASEEXT).bs | |
665 | '; | |
666 | } else { | |
667 | push @m, ' | |
668 | INST_STATIC = | |
669 | INST_DYNAMIC = | |
670 | INST_BOOT = | |
671 | '; | |
1e44e2bf | 672 | } |
673 | ||
68dc0745 | 674 | $tmp = $self->export_list; |
f1387719 | 675 | push @m, " |
676 | EXPORT_LIST = $tmp | |
677 | "; | |
68dc0745 | 678 | $tmp = $self->perl_archive; |
f1387719 | 679 | push @m, " |
680 | PERL_ARCHIVE = $tmp | |
681 | "; | |
1e44e2bf | 682 | |
f1387719 | 683 | # push @m, q{ |
684 | #INST_PM = }.join(" \\\n\t", sort values %{$self->{PM}}).q{ | |
685 | # | |
686 | #PM_TO_BLIB = }.join(" \\\n\t", %{$self->{PM}}).q{ | |
687 | #}; | |
1e44e2bf | 688 | |
f1387719 | 689 | push @m, q{ |
690 | TO_INST_PM = }.join(" \\\n\t", sort keys %{$self->{PM}}).q{ | |
1e44e2bf | 691 | |
f1387719 | 692 | PM_TO_BLIB = }.join(" \\\n\t", %{$self->{PM}}).q{ |
693 | }; | |
1e44e2bf | 694 | |
f1387719 | 695 | join('',@m); |
696 | } | |
1e44e2bf | 697 | |
f1387719 | 698 | =item depend (o) |
1e44e2bf | 699 | |
f1387719 | 700 | Same as macro for the depend attribute. |
1e44e2bf | 701 | |
f1387719 | 702 | =cut |
1e44e2bf | 703 | |
f1387719 | 704 | sub depend { |
705 | my($self,%attribs) = @_; | |
706 | my(@m,$key,$val); | |
707 | while (($key,$val) = each %attribs){ | |
708 | last unless defined $key; | |
709 | push @m, "$key: $val\n"; | |
1e44e2bf | 710 | } |
f1387719 | 711 | join "", @m; |
712 | } | |
1e44e2bf | 713 | |
f1387719 | 714 | =item dir_target (o) |
1e44e2bf | 715 | |
f1387719 | 716 | Takes an array of directories that need to exist and returns a |
717 | Makefile entry for a .exists file in these directories. Returns | |
718 | nothing, if the entry has already been processed. We're helpless | |
719 | though, if the same directory comes as $(FOO) _and_ as "bar". Both of | |
720 | them get an entry, that's why we use "::". | |
1e44e2bf | 721 | |
f1387719 | 722 | =cut |
1e44e2bf | 723 | |
f1387719 | 724 | sub dir_target { |
725 | # --- Make-Directories section (internal method) --- | |
726 | # dir_target(@array) returns a Makefile entry for the file .exists in each | |
727 | # named directory. Returns nothing, if the entry has already been processed. | |
728 | # We're helpless though, if the same directory comes as $(FOO) _and_ as "bar". | |
729 | # Both of them get an entry, that's why we use "::". I chose '$(PERL)' as the | |
730 | # prerequisite, because there has to be one, something that doesn't change | |
731 | # too often :) | |
1e44e2bf | 732 | |
f1387719 | 733 | my($self,@dirs) = @_; |
8cc95fdb | 734 | my(@m,$dir,$targdir); |
f1387719 | 735 | foreach $dir (@dirs) { |
736 | my($src) = $self->catfile($self->{PERL_INC},'perl.h'); | |
737 | my($targ) = $self->catfile($dir,'.exists'); | |
8cc95fdb | 738 | # catfile may have adapted syntax of $dir to target OS, so... |
739 | if ($Is_VMS) { # Just remove file name; dirspec is often in macro | |
740 | ($targdir = $targ) =~ s:/?\.exists$::; | |
741 | } | |
742 | else { # while elsewhere we expect to see the dir separator in $targ | |
743 | $targdir = dirname($targ); | |
744 | } | |
f1387719 | 745 | next if $self->{DIR_TARGET}{$self}{$targdir}++; |
746 | push @m, qq{ | |
747 | $targ :: $src | |
748 | $self->{NOECHO}\$(MKPATH) $targdir | |
749 | $self->{NOECHO}\$(EQUALIZE_TIMESTAMP) $src $targ | |
750 | }; | |
2366100d A |
751 | push(@m, qq{ |
752 | -$self->{NOECHO}\$(CHMOD) \$(PERM_RWX) $targdir | |
f1387719 | 753 | }) unless $Is_VMS; |
754 | } | |
755 | join "", @m; | |
756 | } | |
1e44e2bf | 757 | |
f1387719 | 758 | =item dist (o) |
1e44e2bf | 759 | |
f1387719 | 760 | Defines a lot of macros for distribution support. |
1e44e2bf | 761 | |
f1387719 | 762 | =cut |
1e44e2bf | 763 | |
f1387719 | 764 | sub dist { |
765 | my($self, %attribs) = @_; | |
1e44e2bf | 766 | |
f1387719 | 767 | my(@m); |
768 | # VERSION should be sanitised before use as a file name | |
769 | my($version) = $attribs{VERSION} || '$(VERSION)'; | |
770 | my($name) = $attribs{NAME} || '$(DISTNAME)'; | |
771 | my($tar) = $attribs{TAR} || 'tar'; # eg /usr/bin/gnutar | |
772 | my($tarflags) = $attribs{TARFLAGS} || 'cvf'; | |
773 | my($zip) = $attribs{ZIP} || 'zip'; # eg pkzip Yuck! | |
774 | my($zipflags) = $attribs{ZIPFLAGS} || '-r'; | |
5f8e730b A |
775 | my($compress) = $attribs{COMPRESS} || 'gzip --best'; |
776 | my($suffix) = $attribs{SUFFIX} || '.gz'; # eg .gz | |
f1387719 | 777 | my($shar) = $attribs{SHAR} || 'shar'; # eg "shar --gzip" |
778 | my($preop) = $attribs{PREOP} || "$self->{NOECHO}\$(NOOP)"; # eg update MANIFEST | |
779 | my($postop) = $attribs{POSTOP} || "$self->{NOECHO}\$(NOOP)"; # eg remove the distdir | |
1e44e2bf | 780 | |
f1387719 | 781 | my($to_unix) = $attribs{TO_UNIX} || ($Is_OS2 |
782 | ? "$self->{NOECHO}" | |
68dc0745 | 783 | . '$(TEST_F) tmp.zip && $(RM) tmp.zip;' |
f1387719 | 784 | . ' $(ZIP) -ll -mr tmp.zip $(DISTVNAME) && unzip -o tmp.zip && $(RM) tmp.zip' |
785 | : "$self->{NOECHO}\$(NOOP)"); | |
1e44e2bf | 786 | |
f1387719 | 787 | my($ci) = $attribs{CI} || 'ci -u'; |
788 | my($rcs_label)= $attribs{RCS_LABEL}|| 'rcs -Nv$(VERSION_SYM): -q'; | |
789 | my($dist_cp) = $attribs{DIST_CP} || 'best'; | |
790 | my($dist_default) = $attribs{DIST_DEFAULT} || 'tardist'; | |
1e44e2bf | 791 | |
f1387719 | 792 | push @m, " |
793 | DISTVNAME = ${name}-$version | |
794 | TAR = $tar | |
795 | TARFLAGS = $tarflags | |
796 | ZIP = $zip | |
797 | ZIPFLAGS = $zipflags | |
798 | COMPRESS = $compress | |
799 | SUFFIX = $suffix | |
800 | SHAR = $shar | |
801 | PREOP = $preop | |
802 | POSTOP = $postop | |
803 | TO_UNIX = $to_unix | |
804 | CI = $ci | |
805 | RCS_LABEL = $rcs_label | |
806 | DIST_CP = $dist_cp | |
807 | DIST_DEFAULT = $dist_default | |
808 | "; | |
809 | join "", @m; | |
1e44e2bf | 810 | } |
811 | ||
f1387719 | 812 | =item dist_basics (o) |
1e44e2bf | 813 | |
f1387719 | 814 | Defines the targets distclean, distcheck, skipcheck, manifest. |
1e44e2bf | 815 | |
816 | =cut | |
817 | ||
f1387719 | 818 | sub dist_basics { |
819 | my($self) = shift; | |
820 | my @m; | |
821 | push @m, q{ | |
822 | distclean :: realclean distcheck | |
823 | }; | |
1e44e2bf | 824 | |
f1387719 | 825 | push @m, q{ |
826 | distcheck : | |
68dc0745 | 827 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=fullcheck \\ |
828 | -e fullcheck | |
f1387719 | 829 | }; |
1e44e2bf | 830 | |
f1387719 | 831 | push @m, q{ |
832 | skipcheck : | |
68dc0745 | 833 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=skipcheck \\ |
834 | -e skipcheck | |
f1387719 | 835 | }; |
1e44e2bf | 836 | |
f1387719 | 837 | push @m, q{ |
838 | manifest : | |
68dc0745 | 839 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=mkmanifest \\ |
840 | -e mkmanifest | |
f1387719 | 841 | }; |
842 | join "", @m; | |
1e44e2bf | 843 | } |
844 | ||
f1387719 | 845 | =item dist_ci (o) |
1e44e2bf | 846 | |
f1387719 | 847 | Defines a check in target for RCS. |
1e44e2bf | 848 | |
849 | =cut | |
850 | ||
f1387719 | 851 | sub dist_ci { |
1e44e2bf | 852 | my($self) = shift; |
f1387719 | 853 | my @m; |
854 | push @m, q{ | |
855 | ci : | |
68dc0745 | 856 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=maniread \\ |
857 | -e "@all = keys %{ maniread() };" \\ | |
f1387719 | 858 | -e 'print("Executing $(CI) @all\n"); system("$(CI) @all");' \\ |
859 | -e 'print("Executing $(RCS_LABEL) ...\n"); system("$(RCS_LABEL) @all");' | |
860 | }; | |
861 | join "", @m; | |
862 | } | |
1e44e2bf | 863 | |
f1387719 | 864 | =item dist_core (o) |
1e44e2bf | 865 | |
de592821 | 866 | Defines the targets dist, tardist, zipdist, uutardist, shdist |
1e44e2bf | 867 | |
f1387719 | 868 | =cut |
1e44e2bf | 869 | |
f1387719 | 870 | sub dist_core { |
871 | my($self) = shift; | |
872 | my @m; | |
873 | push @m, q{ | |
874 | dist : $(DIST_DEFAULT) | |
875 | }.$self->{NOECHO}.q{$(PERL) -le 'print "Warning: Makefile possibly out of date with $$vf" if ' \ | |
876 | -e '-e ($$vf="$(VERSION_FROM)") and -M $$vf < -M "}.$self->{MAKEFILE}.q{";' | |
1e44e2bf | 877 | |
f1387719 | 878 | tardist : $(DISTVNAME).tar$(SUFFIX) |
1e44e2bf | 879 | |
f1387719 | 880 | zipdist : $(DISTVNAME).zip |
1e44e2bf | 881 | |
f1387719 | 882 | $(DISTVNAME).tar$(SUFFIX) : distdir |
883 | $(PREOP) | |
884 | $(TO_UNIX) | |
885 | $(TAR) $(TARFLAGS) $(DISTVNAME).tar $(DISTVNAME) | |
886 | $(RM_RF) $(DISTVNAME) | |
887 | $(COMPRESS) $(DISTVNAME).tar | |
888 | $(POSTOP) | |
1e44e2bf | 889 | |
f1387719 | 890 | $(DISTVNAME).zip : distdir |
891 | $(PREOP) | |
892 | $(ZIP) $(ZIPFLAGS) $(DISTVNAME).zip $(DISTVNAME) | |
893 | $(RM_RF) $(DISTVNAME) | |
894 | $(POSTOP) | |
1e44e2bf | 895 | |
f1387719 | 896 | uutardist : $(DISTVNAME).tar$(SUFFIX) |
897 | uuencode $(DISTVNAME).tar$(SUFFIX) \\ | |
898 | $(DISTVNAME).tar$(SUFFIX) > \\ | |
899 | $(DISTVNAME).tar$(SUFFIX)_uu | |
f4ae0f5e | 900 | |
f1387719 | 901 | shdist : distdir |
902 | $(PREOP) | |
903 | $(SHAR) $(DISTVNAME) > $(DISTVNAME).shar | |
904 | $(RM_RF) $(DISTVNAME) | |
905 | $(POSTOP) | |
906 | }; | |
907 | join "", @m; | |
f4ae0f5e | 908 | } |
909 | ||
f1387719 | 910 | =item dist_dir (o) |
f4ae0f5e | 911 | |
f1387719 | 912 | Defines the scratch directory target that will hold the distribution |
913 | before tar-ing (or shar-ing). | |
1e44e2bf | 914 | |
915 | =cut | |
916 | ||
f1387719 | 917 | sub dist_dir { |
918 | my($self) = shift; | |
919 | my @m; | |
920 | push @m, q{ | |
921 | distdir : | |
922 | $(RM_RF) $(DISTVNAME) | |
923 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=manicopy,maniread \\ | |
68dc0745 | 924 | -e "manicopy(maniread(),'$(DISTVNAME)', '$(DIST_CP)');" |
f1387719 | 925 | }; |
926 | join "", @m; | |
1e44e2bf | 927 | } |
928 | ||
f1387719 | 929 | =item dist_test (o) |
1e44e2bf | 930 | |
f1387719 | 931 | Defines a target that produces the distribution in the |
932 | scratchdirectory, and runs 'perl Makefile.PL; make ;make test' in that | |
933 | subdirectory. | |
1e44e2bf | 934 | |
935 | =cut | |
936 | ||
f1387719 | 937 | sub dist_test { |
1e44e2bf | 938 | my($self) = shift; |
f1387719 | 939 | my @m; |
940 | push @m, q{ | |
941 | disttest : distdir | |
942 | cd $(DISTVNAME) && $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) Makefile.PL | |
943 | cd $(DISTVNAME) && $(MAKE) | |
944 | cd $(DISTVNAME) && $(MAKE) test | |
945 | }; | |
946 | join "", @m; | |
1e44e2bf | 947 | } |
948 | ||
f1387719 | 949 | =item dlsyms (o) |
1e44e2bf | 950 | |
f1387719 | 951 | Used by AIX and VMS to define DL_FUNCS and DL_VARS and write the *.exp |
952 | files. | |
1e44e2bf | 953 | |
954 | =cut | |
955 | ||
f1387719 | 956 | sub dlsyms { |
957 | my($self,%attribs) = @_; | |
1e44e2bf | 958 | |
f1387719 | 959 | return '' unless ($^O eq 'aix' && $self->needs_linking() ); |
1e44e2bf | 960 | |
f1387719 | 961 | my($funcs) = $attribs{DL_FUNCS} || $self->{DL_FUNCS} || {}; |
962 | my($vars) = $attribs{DL_VARS} || $self->{DL_VARS} || []; | |
762efda7 | 963 | my($funclist) = $attribs{FUNCLIST} || $self->{FUNCLIST} || []; |
f1387719 | 964 | my(@m); |
1e44e2bf | 965 | |
f1387719 | 966 | push(@m," |
967 | dynamic :: $self->{BASEEXT}.exp | |
1e44e2bf | 968 | |
f1387719 | 969 | ") unless $self->{SKIPHASH}{'dynamic'}; # dynamic and static are subs, so... |
1e44e2bf | 970 | |
f1387719 | 971 | push(@m," |
972 | static :: $self->{BASEEXT}.exp | |
1e44e2bf | 973 | |
f1387719 | 974 | ") unless $self->{SKIPHASH}{'static'}; # we avoid a warning if we tick them |
1e44e2bf | 975 | |
f1387719 | 976 | push(@m," |
977 | $self->{BASEEXT}.exp: Makefile.PL | |
978 | ",' $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e \'use ExtUtils::Mksymlists; \\ | |
979 | Mksymlists("NAME" => "',$self->{NAME},'", "DL_FUNCS" => ', | |
762efda7 JD |
980 | neatvalue($funcs), ', "FUNCLIST" => ', neatvalue($funclist), |
981 | ', "DL_VARS" => ', neatvalue($vars), ');\' | |
f1387719 | 982 | '); |
1e44e2bf | 983 | |
f1387719 | 984 | join('',@m); |
985 | } | |
1e44e2bf | 986 | |
f1387719 | 987 | =item dynamic (o) |
1e44e2bf | 988 | |
f1387719 | 989 | Defines the dynamic target. |
1e44e2bf | 990 | |
f1387719 | 991 | =cut |
1e44e2bf | 992 | |
f1387719 | 993 | sub dynamic { |
994 | # --- Dynamic Loading Sections --- | |
1e44e2bf | 995 | |
f1387719 | 996 | my($self) = shift; |
997 | ' | |
998 | ## $(INST_PM) has been moved to the all: target. | |
999 | ## It remains here for awhile to allow for old usage: "make dynamic" | |
1000 | #dynamic :: '.$self->{MAKEFILE}.' $(INST_DYNAMIC) $(INST_BOOT) $(INST_PM) | |
1001 | dynamic :: '.$self->{MAKEFILE}.' $(INST_DYNAMIC) $(INST_BOOT) | |
1002 | '.$self->{NOECHO}.'$(NOOP) | |
1003 | '; | |
1004 | } | |
1e44e2bf | 1005 | |
f1387719 | 1006 | =item dynamic_bs (o) |
1e44e2bf | 1007 | |
f1387719 | 1008 | Defines targets for bootstrap files. |
1e44e2bf | 1009 | |
f1387719 | 1010 | =cut |
1e44e2bf | 1011 | |
f1387719 | 1012 | sub dynamic_bs { |
1013 | my($self, %attribs) = @_; | |
1014 | return ' | |
1015 | BOOTSTRAP = | |
1016 | ' unless $self->has_link_code(); | |
1e44e2bf | 1017 | |
f1387719 | 1018 | return ' |
1019 | BOOTSTRAP = '."$self->{BASEEXT}.bs".' | |
1e44e2bf | 1020 | |
f1387719 | 1021 | # As Mkbootstrap might not write a file (if none is required) |
1022 | # we use touch to prevent make continually trying to remake it. | |
1023 | # The DynaLoader only reads a non-empty file. | |
1024 | $(BOOTSTRAP): '."$self->{MAKEFILE} $self->{BOOTDEP}".' $(INST_ARCHAUTODIR)/.exists | |
1025 | '.$self->{NOECHO}.'echo "Running Mkbootstrap for $(NAME) ($(BSLOADLIBS))" | |
1026 | '.$self->{NOECHO}.'$(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" \ | |
68dc0745 | 1027 | -MExtUtils::Mkbootstrap \ |
1028 | -e "Mkbootstrap(\'$(BASEEXT)\',\'$(BSLOADLIBS)\');" | |
f1387719 | 1029 | '.$self->{NOECHO}.'$(TOUCH) $(BOOTSTRAP) |
2366100d | 1030 | $(CHMOD) $(PERM_RW) $@ |
1e44e2bf | 1031 | |
f1387719 | 1032 | $(INST_BOOT): $(BOOTSTRAP) $(INST_ARCHAUTODIR)/.exists |
1033 | '."$self->{NOECHO}$self->{RM_RF}".' $(INST_BOOT) | |
1034 | -'.$self->{CP}.' $(BOOTSTRAP) $(INST_BOOT) | |
2366100d | 1035 | $(CHMOD) $(PERM_RW) $@ |
1e44e2bf | 1036 | '; |
f1387719 | 1037 | } |
1e44e2bf | 1038 | |
f1387719 | 1039 | =item dynamic_lib (o) |
1e44e2bf | 1040 | |
f1387719 | 1041 | Defines how to produce the *.so (or equivalent) files. |
1042 | ||
1043 | =cut | |
1044 | ||
1045 | sub dynamic_lib { | |
1046 | my($self, %attribs) = @_; | |
1047 | return '' unless $self->needs_linking(); #might be because of a subdir | |
1e44e2bf | 1048 | |
f1387719 | 1049 | return '' unless $self->has_link_code; |
f4ae0f5e | 1050 | |
f1387719 | 1051 | my($otherldflags) = $attribs{OTHERLDFLAGS} || ""; |
1052 | my($inst_dynamic_dep) = $attribs{INST_DYNAMIC_DEP} || ""; | |
1053 | my($armaybe) = $attribs{ARMAYBE} || $self->{ARMAYBE} || ":"; | |
1054 | my($ldfrom) = '$(LDFROM)'; | |
1055 | $armaybe = 'ar' if ($^O eq 'dec_osf' and $armaybe eq ':'); | |
1056 | my(@m); | |
1057 | push(@m,' | |
1058 | # This section creates the dynamically loadable $(INST_DYNAMIC) | |
1059 | # from $(OBJECT) and possibly $(MYEXTLIB). | |
1060 | ARMAYBE = '.$armaybe.' | |
1061 | OTHERLDFLAGS = '.$otherldflags.' | |
1062 | INST_DYNAMIC_DEP = '.$inst_dynamic_dep.' | |
f4ae0f5e | 1063 | |
f1387719 | 1064 | $(INST_DYNAMIC): $(OBJECT) $(MYEXTLIB) $(BOOTSTRAP) $(INST_ARCHAUTODIR)/.exists $(EXPORT_LIST) $(PERL_ARCHIVE) $(INST_DYNAMIC_DEP) |
1065 | '); | |
1066 | if ($armaybe ne ':'){ | |
1067 | $ldfrom = 'tmp$(LIB_EXT)'; | |
1068 | push(@m,' $(ARMAYBE) cr '.$ldfrom.' $(OBJECT)'."\n"); | |
1069 | push(@m,' $(RANLIB) '."$ldfrom\n"); | |
1070 | } | |
1071 | $ldfrom = "-all $ldfrom -none" if ($^O eq 'dec_osf'); | |
ff0cee69 | 1072 | |
1073 | # Brain dead solaris linker does not use LD_RUN_PATH? | |
1074 | # This fixes dynamic extensions which need shared libs | |
1075 | my $ldrun = ''; | |
1076 | $ldrun = join ' ', map "-R$_", split /:/, $self->{LD_RUN_PATH} | |
1077 | if ($^O eq 'solaris'); | |
1078 | ||
491527d0 | 1079 | # The IRIX linker also doesn't use LD_RUN_PATH |
1d2dff63 GS |
1080 | $ldrun = qq{-rpath "$self->{LD_RUN_PATH}"} |
1081 | if ($^O eq 'irix' && $self->{LD_RUN_PATH}); | |
491527d0 | 1082 | |
ff0cee69 | 1083 | push(@m,' LD_RUN_PATH="$(LD_RUN_PATH)" $(LD) -o $@ '.$ldrun.' $(LDDLFLAGS) '.$ldfrom. |
042ade60 | 1084 | ' $(OTHERLDFLAGS) $(MYEXTLIB) $(PERL_ARCHIVE) $(LDLOADLIBS) $(EXPORT_LIST)'); |
f1387719 | 1085 | push @m, ' |
2366100d | 1086 | $(CHMOD) $(PERM_RWX) $@ |
f1387719 | 1087 | '; |
1e44e2bf | 1088 | |
f1387719 | 1089 | push @m, $self->dir_target('$(INST_ARCHAUTODIR)'); |
1e44e2bf | 1090 | join('',@m); |
1091 | } | |
1092 | ||
f1387719 | 1093 | =item exescan |
1e44e2bf | 1094 | |
f1387719 | 1095 | Deprecated method. Use libscan instead. |
1e44e2bf | 1096 | |
1097 | =cut | |
1098 | ||
f1387719 | 1099 | sub exescan { |
1100 | my($self,$path) = @_; | |
1101 | $path; | |
1e44e2bf | 1102 | } |
1103 | ||
f1387719 | 1104 | =item extliblist |
1e44e2bf | 1105 | |
f1387719 | 1106 | Called by init_others, and calls ext ExtUtils::Liblist. See |
1107 | L<ExtUtils::Liblist> for details. | |
1e44e2bf | 1108 | |
1109 | =cut | |
1110 | ||
f1387719 | 1111 | sub extliblist { |
1112 | my($self,$libs) = @_; | |
1113 | require ExtUtils::Liblist; | |
1114 | $self->ext($libs, $Verbose); | |
1115 | } | |
f4ae0f5e | 1116 | |
f1387719 | 1117 | =item file_name_is_absolute |
f4ae0f5e | 1118 | |
1fef88e7 | 1119 | Takes as argument a path and returns true, if it is an absolute path. |
1e44e2bf | 1120 | |
f1387719 | 1121 | =cut |
1e44e2bf | 1122 | |
f1387719 | 1123 | sub file_name_is_absolute { |
1124 | my($self,$file) = @_; | |
39e571d4 LM |
1125 | if ($Is_Dos){ |
1126 | $file =~ m{^([a-z]:)?[\\/]}i ; | |
1127 | } | |
1128 | else { | |
1129 | $file =~ m:^/: ; | |
1130 | } | |
f1387719 | 1131 | } |
1e44e2bf | 1132 | |
f1387719 | 1133 | =item find_perl |
1e44e2bf | 1134 | |
f1387719 | 1135 | Finds the executables PERL and FULLPERL |
1e44e2bf | 1136 | |
f1387719 | 1137 | =cut |
1e44e2bf | 1138 | |
f1387719 | 1139 | sub find_perl { |
1140 | my($self, $ver, $names, $dirs, $trace) = @_; | |
1141 | my($name, $dir); | |
1142 | if ($trace >= 2){ | |
1143 | print "Looking for perl $ver by these names: | |
1144 | @$names | |
1145 | in these dirs: | |
1146 | @$dirs | |
1147 | "; | |
1148 | } | |
1149 | foreach $dir (@$dirs){ | |
1150 | next unless defined $dir; # $self->{PERL_SRC} may be undefined | |
1151 | foreach $name (@$names){ | |
a1f8e286 | 1152 | my ($abs, $val); |
f1387719 | 1153 | if ($self->file_name_is_absolute($name)) { # /foo/bar |
1154 | $abs = $name; | |
1155 | } elsif ($self->canonpath($name) eq $self->canonpath(basename($name))) { # foo | |
1156 | $abs = $self->catfile($dir, $name); | |
1157 | } else { # foo/bar | |
1158 | $abs = $self->canonpath($self->catfile($self->curdir, $name)); | |
1159 | } | |
1160 | print "Checking $abs\n" if ($trace >= 2); | |
1161 | next unless $self->maybe_command($abs); | |
1162 | print "Executing $abs\n" if ($trace >= 2); | |
a1f8e286 IZ |
1163 | $val = `$abs -e 'require $ver; print "VER_OK\n" ' 2>&1`; |
1164 | if ($val =~ /VER_OK/) { | |
f1387719 | 1165 | print "Using PERL=$abs\n" if $trace; |
1166 | return $abs; | |
a1f8e286 IZ |
1167 | } elsif ($trace >= 2) { |
1168 | print "Result: `$val'\n"; | |
1e44e2bf | 1169 | } |
1170 | } | |
1e44e2bf | 1171 | } |
f1387719 | 1172 | print STDOUT "Unable to find a perl $ver (by these names: @$names, in these dirs: @$dirs)\n"; |
1173 | 0; # false and not empty | |
1174 | } | |
1e44e2bf | 1175 | |
bab2b58e A |
1176 | =back |
1177 | ||
f1387719 | 1178 | =head2 Methods to actually produce chunks of text for the Makefile |
1e44e2bf | 1179 | |
bab2b58e A |
1180 | The methods here are called for each MakeMaker object in the order |
1181 | specified by @ExtUtils::MakeMaker::MM_Sections. | |
1182 | ||
1183 | =over 2 | |
f4ae0f5e | 1184 | |
84902520 TB |
1185 | =item fixin |
1186 | ||
1187 | Inserts the sharpbang or equivalent magic number to a script | |
1188 | ||
1189 | =cut | |
1190 | ||
1191 | sub fixin { # stolen from the pink Camel book, more or less | |
1192 | my($self,@files) = @_; | |
1193 | my($does_shbang) = $Config::Config{'sharpbang'} =~ /^\s*\#\!/; | |
1194 | my($file,$interpreter); | |
1195 | for $file (@files) { | |
1196 | local(*FIXIN); | |
1197 | local(*FIXOUT); | |
1198 | open(FIXIN, $file) or Carp::croak "Can't process '$file': $!"; | |
1199 | local $/ = "\n"; | |
1200 | chomp(my $line = <FIXIN>); | |
1201 | next unless $line =~ s/^\s*\#!\s*//; # Not a shbang file. | |
1202 | # Now figure out the interpreter name. | |
1203 | my($cmd,$arg) = split ' ', $line, 2; | |
1204 | $cmd =~ s!^.*/!!; | |
1205 | ||
1206 | # Now look (in reverse) for interpreter in absolute PATH (unless perl). | |
1207 | if ($cmd eq "perl") { | |
fb73857a | 1208 | if ($Config{startperl} =~ m,^\#!.*/perl,) { |
1209 | $interpreter = $Config{startperl}; | |
1210 | $interpreter =~ s,^\#!,,; | |
1211 | } else { | |
1212 | $interpreter = $Config{perlpath}; | |
1213 | } | |
84902520 TB |
1214 | } else { |
1215 | my(@absdirs) = reverse grep {$self->file_name_is_absolute} $self->path; | |
1216 | $interpreter = ''; | |
1217 | my($dir); | |
1218 | foreach $dir (@absdirs) { | |
1219 | if ($self->maybe_command($cmd)) { | |
1220 | warn "Ignoring $interpreter in $file\n" if $Verbose && $interpreter; | |
1221 | $interpreter = $self->catfile($dir,$cmd); | |
1222 | } | |
1223 | } | |
1224 | } | |
1225 | # Figure out how to invoke interpreter on this machine. | |
1226 | ||
1227 | my($shb) = ""; | |
1228 | if ($interpreter) { | |
1229 | print STDOUT "Changing sharpbang in $file to $interpreter" if $Verbose; | |
f5cd9d9c | 1230 | # this is probably value-free on DOSISH platforms |
84902520 TB |
1231 | if ($does_shbang) { |
1232 | $shb .= "$Config{'sharpbang'}$interpreter"; | |
1233 | $shb .= ' ' . $arg if defined $arg; | |
1234 | $shb .= "\n"; | |
1235 | } | |
1236 | $shb .= qq{ | |
1237 | eval 'exec $interpreter $arg -S \$0 \${1+"\$\@"}' | |
90248788 | 1238 | if 0; # not running under some shell |
f5cd9d9c | 1239 | } unless $Is_Win32; # this won't work on win32, so don't |
84902520 TB |
1240 | } else { |
1241 | warn "Can't find $cmd in PATH, $file unchanged" | |
1242 | if $Verbose; | |
1243 | next; | |
1244 | } | |
1245 | ||
f5cd9d9c | 1246 | unless ( open(FIXOUT,">$file.new") ) { |
84902520 TB |
1247 | warn "Can't create new $file: $!\n"; |
1248 | next; | |
1249 | } | |
1250 | my($dev,$ino,$mode) = stat FIXIN; | |
2366100d A |
1251 | # If they override perm_rwx, we won't notice it during fixin, |
1252 | # because fixin is run through a new instance of MakeMaker. | |
1253 | # That is why we must run another CHMOD later. | |
1254 | $mode = oct($self->perm_rwx) unless $dev; | |
84902520 TB |
1255 | chmod $mode, $file; |
1256 | ||
1257 | # Print out the new #! line (or equivalent). | |
1258 | local $\; | |
1259 | undef $/; | |
1260 | print FIXOUT $shb, <FIXIN>; | |
1261 | close FIXIN; | |
1262 | close FIXOUT; | |
f5cd9d9c GS |
1263 | # can't rename open files on some DOSISH platforms |
1264 | unless ( rename($file, "$file.bak") ) { | |
1265 | warn "Can't rename $file to $file.bak: $!"; | |
1266 | next; | |
1267 | } | |
1268 | unless ( rename("$file.new", $file) ) { | |
1269 | warn "Can't rename $file.new to $file: $!"; | |
1270 | unless ( rename("$file.bak", $file) ) { | |
1271 | warn "Can't rename $file.bak back to $file either: $!"; | |
1272 | warn "Leaving $file renamed as $file.bak\n"; | |
1273 | } | |
1274 | next; | |
1275 | } | |
84902520 TB |
1276 | unlink "$file.bak"; |
1277 | } continue { | |
2366100d A |
1278 | chmod oct($self->perm_rwx), $file or |
1279 | die "Can't reset permissions for $file: $!\n"; | |
84902520 TB |
1280 | system("$Config{'eunicefix'} $file") if $Config{'eunicefix'} ne ':';; |
1281 | } | |
1282 | } | |
1283 | ||
f1387719 | 1284 | =item force (o) |
1285 | ||
1286 | Just writes FORCE: | |
1287 | ||
1288 | =cut | |
1e44e2bf | 1289 | |
f1387719 | 1290 | sub force { |
1291 | my($self) = shift; | |
1292 | '# Phony target to force checking subdirectories. | |
1293 | FORCE: | |
3e3baf6d | 1294 | '.$self->{NOECHO}.'$(NOOP) |
f1387719 | 1295 | '; |
1e44e2bf | 1296 | } |
1297 | ||
f1387719 | 1298 | =item guess_name |
1e44e2bf | 1299 | |
f1387719 | 1300 | Guess the name of this package by examining the working directory's |
1301 | name. MakeMaker calls this only if the developer has not supplied a | |
1302 | NAME attribute. | |
1e44e2bf | 1303 | |
f1387719 | 1304 | =cut |
f4ae0f5e | 1305 | |
f1387719 | 1306 | # '; |
1307 | ||
1308 | sub guess_name { | |
1309 | my($self) = @_; | |
1310 | use Cwd 'cwd'; | |
1311 | my $name = basename(cwd()); | |
1312 | $name =~ s|[\-_][\d\.\-]+$||; # this is new with MM 5.00, we | |
1313 | # strip minus or underline | |
1314 | # followed by a float or some such | |
1315 | print "Warning: Guessing NAME [$name] from current directory name.\n"; | |
1316 | $name; | |
1317 | } | |
1318 | ||
1319 | =item has_link_code | |
1320 | ||
1321 | Returns true if C, XS, MYEXTLIB or similar objects exist within this | |
1322 | object that need a compiler. Does not descend into subdirectories as | |
1323 | needs_linking() does. | |
f4ae0f5e | 1324 | |
1325 | =cut | |
1326 | ||
f1387719 | 1327 | sub has_link_code { |
1328 | my($self) = shift; | |
1329 | return $self->{HAS_LINK_CODE} if defined $self->{HAS_LINK_CODE}; | |
1330 | if ($self->{OBJECT} or @{$self->{C} || []} or $self->{MYEXTLIB}){ | |
1331 | $self->{HAS_LINK_CODE} = 1; | |
1332 | return 1; | |
f4ae0f5e | 1333 | } |
f1387719 | 1334 | return $self->{HAS_LINK_CODE} = 0; |
f4ae0f5e | 1335 | } |
1336 | ||
cae6c631 JD |
1337 | =item htmlifypods (o) |
1338 | ||
1339 | Defines targets and routines to translate the pods into HTML manpages | |
1340 | and put them into the INST_HTMLLIBDIR and INST_HTMLSCRIPTDIR | |
1341 | directories. | |
1342 | ||
1343 | =cut | |
1344 | ||
1345 | sub htmlifypods { | |
1346 | my($self, %attribs) = @_; | |
1347 | return "\nhtmlifypods : pure_all\n\t$self->{NOECHO}\$(NOOP)\n" unless | |
1348 | %{$self->{HTMLLIBPODS}} || %{$self->{HTMLSCRIPTPODS}}; | |
1349 | my($dist); | |
1350 | my($pod2html_exe); | |
1351 | if (defined $self->{PERL_SRC}) { | |
1352 | $pod2html_exe = $self->catfile($self->{PERL_SRC},'pod','pod2html'); | |
1353 | } else { | |
1354 | $pod2html_exe = $self->catfile($Config{scriptdirexp},'pod2html'); | |
1355 | } | |
1356 | unless ($pod2html_exe = $self->perl_script($pod2html_exe)) { | |
1357 | # No pod2html but some HTMLxxxPODS to be installed | |
1358 | print <<END; | |
1359 | ||
1360 | Warning: I could not locate your pod2html program. Please make sure, | |
1361 | your pod2html program is in your PATH before you execute 'make' | |
1362 | ||
1363 | END | |
1364 | $pod2html_exe = "-S pod2html"; | |
1365 | } | |
1366 | my(@m); | |
1367 | push @m, | |
1368 | qq[POD2HTML_EXE = $pod2html_exe\n], | |
1369 | qq[POD2HTML = \$(PERL) -we 'use File::Basename; use File::Path qw(mkpath); %m=\@ARGV;for (keys %m){' \\\n], | |
1370 | q[-e 'next if -e $$m{$$_} && -M $$m{$$_} < -M $$_ && -M $$m{$$_} < -M "], | |
1371 | $self->{MAKEFILE}, q[";' \\ | |
1372 | -e 'print "Htmlifying $$m{$$_}\n";' \\ | |
1373 | -e '$$dir = dirname($$m{$$_}); mkpath($$dir) unless -d $$dir;' \\ | |
1374 | -e 'system(qq[$$^X ].q["-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" $(POD2HTML_EXE) ].qq[$$_>$$m{$$_}])==0 or warn "Couldn\\047t install $$m{$$_}\n";' \\ | |
1375 | -e 'chmod(oct($(PERM_RW))), $$m{$$_} or warn "chmod $(PERM_RW) $$m{$$_}: $$!\n";}' | |
1376 | ]; | |
1377 | push @m, "\nhtmlifypods : pure_all "; | |
1378 | push @m, join " \\\n\t", keys %{$self->{HTMLLIBPODS}}, keys %{$self->{HTMLSCRIPTPODS}}; | |
1379 | ||
1380 | push(@m,"\n"); | |
1381 | if (%{$self->{HTMLLIBPODS}} || %{$self->{HTMLSCRIPTPODS}}) { | |
1382 | push @m, "\t$self->{NOECHO}\$(POD2HTML) \\\n\t"; | |
1383 | push @m, join " \\\n\t", %{$self->{HTMLLIBPODS}}, %{$self->{HTMLSCRIPTPODS}}; | |
1384 | } | |
1385 | join('', @m); | |
1386 | } | |
1387 | ||
f1387719 | 1388 | =item init_dirscan |
f4ae0f5e | 1389 | |
cae6c631 | 1390 | Initializes DIR, XS, PM, C, O_FILES, H, PL_FILES, HTML*PODS, MAN*PODS, EXE_FILES. |
f1387719 | 1391 | |
1392 | =cut | |
1393 | ||
1394 | sub init_dirscan { # --- File and Directory Lists (.xs .pm .pod etc) | |
1395 | my($self) = @_; | |
1396 | my($name, %dir, %xs, %c, %h, %ignore, %pl_files, %manifypods); | |
1397 | local(%pm); #the sub in find() has to see this hash | |
6ee623d5 | 1398 | @ignore{qw(Makefile.PL test.pl)} = (1,1); |
f1387719 | 1399 | $ignore{'makefile.pl'} = 1 if $Is_VMS; |
1400 | foreach $name ($self->lsdir($self->curdir)){ | |
4ecf31dc | 1401 | next if $name =~ /\#/; |
f1387719 | 1402 | next if $name eq $self->curdir or $name eq $self->updir or $ignore{$name}; |
1403 | next unless $self->libscan($name); | |
1404 | if (-d $name){ | |
760ac839 | 1405 | next if -l $name; # We do not support symlinks at all |
f1387719 | 1406 | $dir{$name} = $name if (-f $self->catfile($name,"Makefile.PL")); |
1407 | } elsif ($name =~ /\.xs$/){ | |
1408 | my($c); ($c = $name) =~ s/\.xs$/.c/; | |
1409 | $xs{$name} = $c; | |
1410 | $c{$c} = 1; | |
1411 | } elsif ($name =~ /\.c(pp|xx|c)?$/i){ # .c .C .cpp .cxx .cc | |
1412 | $c{$name} = 1 | |
1413 | unless $name =~ m/perlmain\.c/; # See MAP_TARGET | |
1414 | } elsif ($name =~ /\.h$/i){ | |
1415 | $h{$name} = 1; | |
6ee623d5 GS |
1416 | } elsif ($name =~ /\.PL$/) { |
1417 | ($pl_files{$name} = $name) =~ s/\.PL$// ; | |
933fea7f | 1418 | } elsif (($Is_VMS || $Is_Dos) && $name =~ /[._]pl$/i) { |
918c0b2d | 1419 | # case-insensitive filesystem, one dot per name, so foo.h.PL |
933fea7f | 1420 | # under Unix appears as foo.h_pl under VMS or fooh.pl on Dos |
6ee623d5 GS |
1421 | local($/); open(PL,$name); my $txt = <PL>; close PL; |
1422 | if ($txt =~ /Extracting \S+ \(with variable substitutions/) { | |
918c0b2d | 1423 | ($pl_files{$name} = $name) =~ s/[._]pl$//i ; |
6ee623d5 GS |
1424 | } |
1425 | else { $pm{$name} = $self->catfile('$(INST_LIBDIR)',$name); } | |
f1387719 | 1426 | } elsif ($name =~ /\.(p[ml]|pod)$/){ |
1427 | $pm{$name} = $self->catfile('$(INST_LIBDIR)',$name); | |
f1387719 | 1428 | } |
1429 | } | |
f4ae0f5e | 1430 | |
f1387719 | 1431 | # Some larger extensions often wish to install a number of *.pm/pl |
1432 | # files into the library in various locations. | |
f4ae0f5e | 1433 | |
f1387719 | 1434 | # The attribute PMLIBDIRS holds an array reference which lists |
1435 | # subdirectories which we should search for library files to | |
1436 | # install. PMLIBDIRS defaults to [ 'lib', $self->{BASEEXT} ]. We | |
1437 | # recursively search through the named directories (skipping any | |
1438 | # which don't exist or contain Makefile.PL files). | |
f4ae0f5e | 1439 | |
f1387719 | 1440 | # For each *.pm or *.pl file found $self->libscan() is called with |
1441 | # the default installation path in $_[1]. The return value of | |
1442 | # libscan defines the actual installation location. The default | |
1443 | # libscan function simply returns the path. The file is skipped | |
1444 | # if libscan returns false. | |
f4ae0f5e | 1445 | |
f1387719 | 1446 | # The default installation location passed to libscan in $_[1] is: |
1447 | # | |
1448 | # ./*.pm => $(INST_LIBDIR)/*.pm | |
1449 | # ./xyz/... => $(INST_LIBDIR)/xyz/... | |
1450 | # ./lib/... => $(INST_LIB)/... | |
1451 | # | |
1452 | # In this way the 'lib' directory is seen as the root of the actual | |
1453 | # perl library whereas the others are relative to INST_LIBDIR | |
1454 | # (which includes PARENT_NAME). This is a subtle distinction but one | |
1455 | # that's important for nested modules. | |
1e44e2bf | 1456 | |
f1387719 | 1457 | $self->{PMLIBDIRS} = ['lib', $self->{BASEEXT}] |
1458 | unless $self->{PMLIBDIRS}; | |
1e44e2bf | 1459 | |
f1387719 | 1460 | #only existing directories that aren't in $dir are allowed |
1e44e2bf | 1461 | |
f1387719 | 1462 | # Avoid $_ wherever possible: |
1463 | # @{$self->{PMLIBDIRS}} = grep -d && !$dir{$_}, @{$self->{PMLIBDIRS}}; | |
1464 | my (@pmlibdirs) = @{$self->{PMLIBDIRS}}; | |
1465 | my ($pmlibdir); | |
1466 | @{$self->{PMLIBDIRS}} = (); | |
1467 | foreach $pmlibdir (@pmlibdirs) { | |
1468 | -d $pmlibdir && !$dir{$pmlibdir} && push @{$self->{PMLIBDIRS}}, $pmlibdir; | |
1e44e2bf | 1469 | } |
1e44e2bf | 1470 | |
f1387719 | 1471 | if (@{$self->{PMLIBDIRS}}){ |
1472 | print "Searching PMLIBDIRS: @{$self->{PMLIBDIRS}}\n" | |
1473 | if ($Verbose >= 2); | |
1474 | require File::Find; | |
1475 | File::Find::find(sub { | |
1476 | if (-d $_){ | |
1477 | if ($_ eq "CVS" || $_ eq "RCS"){ | |
1478 | $File::Find::prune = 1; | |
1479 | } | |
1480 | return; | |
1481 | } | |
4ecf31dc | 1482 | return if /\#/; |
f1387719 | 1483 | my($path, $prefix) = ($File::Find::name, '$(INST_LIBDIR)'); |
1484 | my($striplibpath,$striplibname); | |
93f9cb4b | 1485 | $prefix = '$(INST_LIB)' if (($striplibpath = $path) =~ s:^(\W*)lib\W:$1:i); |
f1387719 | 1486 | ($striplibname,$striplibpath) = fileparse($striplibpath); |
1487 | my($inst) = $self->catfile($prefix,$striplibpath,$striplibname); | |
1488 | local($_) = $inst; # for backwards compatibility | |
1489 | $inst = $self->libscan($inst); | |
1490 | print "libscan($path) => '$inst'\n" if ($Verbose >= 2); | |
1491 | return unless $inst; | |
1492 | $pm{$path} = $inst; | |
1493 | }, @{$self->{PMLIBDIRS}}); | |
1494 | } | |
1e44e2bf | 1495 | |
f1387719 | 1496 | $self->{DIR} = [sort keys %dir] unless $self->{DIR}; |
1497 | $self->{XS} = \%xs unless $self->{XS}; | |
1498 | $self->{PM} = \%pm unless $self->{PM}; | |
1499 | $self->{C} = [sort keys %c] unless $self->{C}; | |
1500 | my(@o_files) = @{$self->{C}}; | |
1501 | $self->{O_FILES} = [grep s/\.c(pp|xx|c)?$/$self->{OBJ_EXT}/i, @o_files] ; | |
1502 | $self->{H} = [sort keys %h] unless $self->{H}; | |
1503 | $self->{PL_FILES} = \%pl_files unless $self->{PL_FILES}; | |
1e44e2bf | 1504 | |
f1387719 | 1505 | # Set up names of manual pages to generate from pods |
cae6c631 JD |
1506 | my %pods; |
1507 | foreach my $man (qw(MAN1 MAN3 HTMLLIB HTMLSCRIPT)) { | |
1508 | unless ($self->{"${man}PODS"}) { | |
1509 | $self->{"${man}PODS"} = {}; | |
1510 | $pods{$man} = 1 unless $self->{"INST_${man}DIR"} =~ /^(none|\s*)$/; | |
1511 | } | |
1512 | } | |
1513 | ||
1514 | if ($pods{MAN1} || $pods{HTMLSCRIPT}) { | |
f1387719 | 1515 | if ( exists $self->{EXE_FILES} ) { |
1516 | foreach $name (@{$self->{EXE_FILES}}) { | |
f1387719 | 1517 | local *FH; |
1518 | my($ispod)=0; | |
f1387719 | 1519 | if (open(FH,"<$name")) { |
f1387719 | 1520 | while (<FH>) { |
1521 | if (/^=head1\s+\w+/) { | |
1522 | $ispod=1; | |
1523 | last; | |
1524 | } | |
1525 | } | |
f1387719 | 1526 | close FH; |
1527 | } else { | |
1528 | # If it doesn't exist yet, we assume, it has pods in it | |
1529 | $ispod = 1; | |
1e44e2bf | 1530 | } |
cae6c631 JD |
1531 | next unless $ispod; |
1532 | if ($pods{HTMLSCRIPT}) { | |
1533 | $self->{HTMLSCRIPTPODS}->{$name} = | |
1534 | $self->catfile("\$(INST_HTMLSCRIPTDIR)", basename($name).".\$(HTMLEXT)"); | |
1535 | } | |
1536 | if ($pods{MAN1}) { | |
1537 | $self->{MAN1PODS}->{$name} = | |
1538 | $self->catfile("\$(INST_MAN1DIR)", basename($name).".\$(MAN1EXT)"); | |
1e44e2bf | 1539 | } |
f1387719 | 1540 | } |
1e44e2bf | 1541 | } |
1542 | } | |
cae6c631 | 1543 | if ($pods{MAN3} || $pods{HTMLLIB}) { |
f1387719 | 1544 | my %manifypods = (); # we collect the keys first, i.e. the files |
1545 | # we have to convert to pod | |
1546 | foreach $name (keys %{$self->{PM}}) { | |
1547 | if ($name =~ /\.pod$/ ) { | |
1548 | $manifypods{$name} = $self->{PM}{$name}; | |
1549 | } elsif ($name =~ /\.p[ml]$/ ) { | |
f1387719 | 1550 | local *FH; |
1551 | my($ispod)=0; | |
f1387719 | 1552 | if (open(FH,"<$name")) { |
f1387719 | 1553 | while (<FH>) { |
1554 | if (/^=head1\s+\w+/) { | |
1555 | $ispod=1; | |
1556 | last; | |
1557 | } | |
1558 | } | |
f1387719 | 1559 | close FH; |
1560 | } else { | |
1561 | $ispod = 1; | |
1562 | } | |
1563 | if( $ispod ) { | |
1564 | $manifypods{$name} = $self->{PM}{$name}; | |
1565 | } | |
1566 | } | |
1567 | } | |
1568 | ||
1569 | # Remove "Configure.pm" and similar, if it's not the only pod listed | |
1570 | # To force inclusion, just name it "Configure.pod", or override MAN3PODS | |
1571 | foreach $name (keys %manifypods) { | |
1572 | if ($name =~ /(config|setup).*\.pm/i) { | |
1573 | delete $manifypods{$name}; | |
1574 | next; | |
1575 | } | |
1576 | my($manpagename) = $name; | |
cae6c631 JD |
1577 | $manpagename =~ s/\.p(od|m|l)$//; |
1578 | if ($pods{HTMLLIB}) { | |
1579 | $self->{HTMLLIBPODS}->{$name} = | |
1580 | $self->catfile("\$(INST_HTMLLIBDIR)", "$manpagename.\$(HTMLEXT)"); | |
1581 | } | |
f1387719 | 1582 | unless ($manpagename =~ s!^\W*lib\W+!!) { # everything below lib is ok |
1583 | $manpagename = $self->catfile(split(/::/,$self->{PARENT_NAME}),$manpagename); | |
1584 | } | |
cae6c631 JD |
1585 | if ($pods{MAN3}) { |
1586 | $manpagename = $self->replace_manpage_separator($manpagename); | |
1587 | $self->{MAN3PODS}->{$name} = | |
1588 | $self->catfile("\$(INST_MAN3DIR)", "$manpagename.\$(MAN3EXT)"); | |
1589 | } | |
1e44e2bf | 1590 | } |
1591 | } | |
f1387719 | 1592 | } |
1e44e2bf | 1593 | |
f1387719 | 1594 | =item init_main |
1e44e2bf | 1595 | |
f1387719 | 1596 | Initializes NAME, FULLEXT, BASEEXT, PARENT_NAME, DLBASE, PERL_SRC, |
1597 | PERL_LIB, PERL_ARCHLIB, PERL_INC, INSTALLDIRS, INST_*, INSTALL*, | |
8cc95fdb | 1598 | PREFIX, CONFIG, AR, AR_STATIC_ARGS, LD, OBJ_EXT, LIB_EXT, EXE_EXT, MAP_TARGET, |
f1387719 | 1599 | LIBPERL_A, VERSION_FROM, VERSION, DISTNAME, VERSION_SYM. |
f4ae0f5e | 1600 | |
f1387719 | 1601 | =cut |
1e44e2bf | 1602 | |
f1387719 | 1603 | sub init_main { |
1604 | my($self) = @_; | |
1e44e2bf | 1605 | |
f1387719 | 1606 | # --- Initialize Module Name and Paths |
1e44e2bf | 1607 | |
f1387719 | 1608 | # NAME = Foo::Bar::Oracle |
1609 | # FULLEXT = Foo/Bar/Oracle | |
1610 | # BASEEXT = Oracle | |
1611 | # ROOTEXT = Directory part of FULLEXT with leading /. !!! Deprecated from MM 5.32 !!! | |
1612 | # PARENT_NAME = Foo::Bar | |
1613 | ### Only UNIX: | |
1614 | ### ($self->{FULLEXT} = | |
1615 | ### $self->{NAME}) =~ s!::!/!g ; #eg. BSD/Foo/Socket | |
1616 | $self->{FULLEXT} = $self->catdir(split /::/, $self->{NAME}); | |
1e44e2bf | 1617 | |
1e44e2bf | 1618 | |
f1387719 | 1619 | # Copied from DynaLoader: |
1e44e2bf | 1620 | |
f1387719 | 1621 | my(@modparts) = split(/::/,$self->{NAME}); |
1622 | my($modfname) = $modparts[-1]; | |
1e44e2bf | 1623 | |
f1387719 | 1624 | # Some systems have restrictions on files names for DLL's etc. |
1625 | # mod2fname returns appropriate file base name (typically truncated) | |
1626 | # It may also edit @modparts if required. | |
1627 | if (defined &DynaLoader::mod2fname) { | |
1628 | $modfname = &DynaLoader::mod2fname(\@modparts); | |
bab2b58e | 1629 | } |
1e44e2bf | 1630 | |
6ee623d5 | 1631 | ($self->{PARENT_NAME}, $self->{BASEEXT}) = $self->{NAME} =~ m!(?:([\w:]+)::)?(\w+)$! ; |
f1387719 | 1632 | |
760ac839 | 1633 | if (defined &DynaLoader::mod2fname) { |
f1387719 | 1634 | # As of 5.001m, dl_os2 appends '_' |
1635 | $self->{DLBASE} = $modfname; | |
1636 | } else { | |
1637 | $self->{DLBASE} = '$(BASEEXT)'; | |
1638 | } | |
1639 | ||
1e44e2bf | 1640 | |
f1387719 | 1641 | ### ROOTEXT deprecated from MM 5.32 |
1642 | ### ($self->{ROOTEXT} = | |
1643 | ### $self->{FULLEXT}) =~ s#/?\Q$self->{BASEEXT}\E$## ; #eg. /BSD/Foo | |
1644 | ### $self->{ROOTEXT} = ($Is_VMS ? '' : '/') . $self->{ROOTEXT} if $self->{ROOTEXT}; | |
1e44e2bf | 1645 | |
1e44e2bf | 1646 | |
f1387719 | 1647 | # --- Initialize PERL_LIB, INST_LIB, PERL_SRC |
1e44e2bf | 1648 | |
f1387719 | 1649 | # *Real* information: where did we get these two from? ... |
1650 | my $inc_config_dir = dirname($INC{'Config.pm'}); | |
1651 | my $inc_carp_dir = dirname($INC{'Carp.pm'}); | |
1e44e2bf | 1652 | |
f1387719 | 1653 | unless ($self->{PERL_SRC}){ |
1654 | my($dir); | |
1655 | foreach $dir ($self->updir(),$self->catdir($self->updir(),$self->updir()),$self->catdir($self->updir(),$self->updir(),$self->updir())){ | |
1656 | if ( | |
1657 | -f $self->catfile($dir,"config.sh") | |
1658 | && | |
1659 | -f $self->catfile($dir,"perl.h") | |
1660 | && | |
1661 | -f $self->catfile($dir,"lib","Exporter.pm") | |
1662 | ) { | |
1663 | $self->{PERL_SRC}=$dir ; | |
1664 | last; | |
1665 | } | |
1666 | } | |
1667 | } | |
1668 | if ($self->{PERL_SRC}){ | |
1669 | $self->{PERL_LIB} ||= $self->catdir("$self->{PERL_SRC}","lib"); | |
1670 | $self->{PERL_ARCHLIB} = $self->{PERL_LIB}; | |
137443ea | 1671 | $self->{PERL_INC} = ($Is_Win32) ? $self->catdir($self->{PERL_LIB},"CORE") : $self->{PERL_SRC}; |
1e44e2bf | 1672 | |
137443ea | 1673 | # catch a situation that has occurred a few times in the past: |
bab2b58e A |
1674 | unless ( |
1675 | -s $self->catfile($self->{PERL_SRC},'cflags') | |
1676 | or | |
1677 | $Is_VMS | |
1678 | && | |
1679 | -s $self->catfile($self->{PERL_SRC},'perlshr_attr.opt') | |
1680 | or | |
1681 | $Is_Mac | |
137443ea | 1682 | or |
1683 | $Is_Win32 | |
bab2b58e A |
1684 | ){ |
1685 | warn qq{ | |
f1387719 | 1686 | You cannot build extensions below the perl source tree after executing |
1687 | a 'make clean' in the perl source tree. | |
1e44e2bf | 1688 | |
f1387719 | 1689 | To rebuild extensions distributed with the perl source you should |
1690 | simply Configure (to include those extensions) and then build perl as | |
1691 | normal. After installing perl the source tree can be deleted. It is | |
1692 | not needed for building extensions by running 'perl Makefile.PL' | |
1693 | usually without extra arguments. | |
1e44e2bf | 1694 | |
f1387719 | 1695 | It is recommended that you unpack and build additional extensions away |
1696 | from the perl source tree. | |
bab2b58e A |
1697 | }; |
1698 | } | |
f1387719 | 1699 | } else { |
1700 | # we should also consider $ENV{PERL5LIB} here | |
23614c1f | 1701 | my $old = $self->{PERL_LIB} || $self->{PERL_ARCHLIB} || $self->{PERL_INC}; |
f1387719 | 1702 | $self->{PERL_LIB} ||= $Config::Config{privlibexp}; |
1703 | $self->{PERL_ARCHLIB} ||= $Config::Config{archlibexp}; | |
1704 | $self->{PERL_INC} = $self->catdir("$self->{PERL_ARCHLIB}","CORE"); # wild guess for now | |
1705 | my $perl_h; | |
23614c1f JH |
1706 | |
1707 | if (not -f ($perl_h = $self->catfile($self->{PERL_INC},"perl.h")) | |
1708 | and not $old){ | |
1709 | # Maybe somebody tries to build an extension with an | |
1710 | # uninstalled Perl outside of Perl build tree | |
1711 | my $found; | |
1712 | for my $dir (@INC) { | |
1713 | $found = $dir, last if -e $self->catdir($dir, "Config.pm"); | |
1714 | } | |
1715 | if ($found) { | |
1716 | my $inc = dirname $found; | |
1717 | if (-e $self->catdir($inc, "perl.h")) { | |
1718 | $self->{PERL_LIB} = $found; | |
1719 | $self->{PERL_ARCHLIB} = $found; | |
1720 | $self->{PERL_INC} = $inc; | |
1721 | $self->{UNINSTALLED_PERL} = 1; | |
1722 | print STDOUT <<EOP; | |
1723 | ... Detected uninstalled Perl. Trying to continue. | |
1724 | EOP | |
1725 | } | |
1726 | } | |
1727 | } | |
1728 | ||
bab2b58e A |
1729 | unless (-f ($perl_h = $self->catfile($self->{PERL_INC},"perl.h"))){ |
1730 | die qq{ | |
f1387719 | 1731 | Error: Unable to locate installed Perl libraries or Perl source code. |
f4ae0f5e | 1732 | |
f1387719 | 1733 | It is recommended that you install perl in a standard location before |
bab2b58e A |
1734 | building extensions. Some precompiled versions of perl do not contain |
1735 | these header files, so you cannot build extensions. In such a case, | |
1736 | please build and install your perl from a fresh perl distribution. It | |
1737 | usually solves this kind of problem. | |
f4ae0f5e | 1738 | |
bab2b58e A |
1739 | \(You get this message, because MakeMaker could not find "$perl_h"\) |
1740 | }; | |
1741 | } | |
f1387719 | 1742 | # print STDOUT "Using header files found in $self->{PERL_INC}\n" |
1743 | # if $Verbose && $self->needs_linking(); | |
1e44e2bf | 1744 | |
f1387719 | 1745 | } |
1e44e2bf | 1746 | |
f1387719 | 1747 | # We get SITELIBEXP and SITEARCHEXP directly via |
1748 | # Get_from_Config. When we are running standard modules, these | |
1749 | # won't matter, we will set INSTALLDIRS to "perl". Otherwise we | |
1750 | # set it to "site". I prefer that INSTALLDIRS be set from outside | |
1751 | # MakeMaker. | |
1752 | $self->{INSTALLDIRS} ||= "site"; | |
1e44e2bf | 1753 | |
f1387719 | 1754 | # INST_LIB typically pre-set if building an extension after |
1755 | # perl has been built and installed. Setting INST_LIB allows | |
1756 | # you to build directly into, say $Config::Config{privlibexp}. | |
1757 | unless ($self->{INST_LIB}){ | |
1e44e2bf | 1758 | |
1e44e2bf | 1759 | |
f1387719 | 1760 | ##### XXXXX We have to change this nonsense |
1e44e2bf | 1761 | |
f1387719 | 1762 | if (defined $self->{PERL_SRC} and $self->{INSTALLDIRS} eq "perl") { |
1763 | $self->{INST_LIB} = $self->{INST_ARCHLIB} = $self->{PERL_LIB}; | |
1764 | } else { | |
1765 | $self->{INST_LIB} = $self->catdir($self->curdir,"blib","lib"); | |
1766 | } | |
1767 | } | |
1768 | $self->{INST_ARCHLIB} ||= $self->catdir($self->curdir,"blib","arch"); | |
1769 | $self->{INST_BIN} ||= $self->catdir($self->curdir,'blib','bin'); | |
1e44e2bf | 1770 | |
93f9cb4b | 1771 | # We need to set up INST_LIBDIR before init_libscan() for VMS |
1772 | my @parentdir = split(/::/, $self->{PARENT_NAME}); | |
1773 | $self->{INST_LIBDIR} = $self->catdir('$(INST_LIB)',@parentdir); | |
1774 | $self->{INST_ARCHLIBDIR} = $self->catdir('$(INST_ARCHLIB)',@parentdir); | |
1775 | $self->{INST_AUTODIR} = $self->catdir('$(INST_LIB)','auto','$(FULLEXT)'); | |
1776 | $self->{INST_ARCHAUTODIR} = $self->catdir('$(INST_ARCHLIB)','auto','$(FULLEXT)'); | |
1777 | ||
f1387719 | 1778 | # INST_EXE is deprecated, should go away March '97 |
1779 | $self->{INST_EXE} ||= $self->catdir($self->curdir,'blib','script'); | |
1780 | $self->{INST_SCRIPT} ||= $self->catdir($self->curdir,'blib','script'); | |
1e44e2bf | 1781 | |
f1387719 | 1782 | # The user who requests an installation directory explicitly |
1783 | # should not have to tell us a architecture installation directory | |
bab2b58e | 1784 | # as well. We look if a directory exists that is named after the |
f1387719 | 1785 | # architecture. If not we take it as a sign that it should be the |
1786 | # same as the requested installation directory. Otherwise we take | |
1787 | # the found one. | |
1788 | # We do the same thing twice: for privlib/archlib and for sitelib/sitearch | |
1789 | my($libpair); | |
1790 | for $libpair ({l=>"privlib", a=>"archlib"}, {l=>"sitelib", a=>"sitearch"}) { | |
1791 | my $lib = "install$libpair->{l}"; | |
1792 | my $Lib = uc $lib; | |
1793 | my $Arch = uc "install$libpair->{a}"; | |
1794 | if( $self->{$Lib} && ! $self->{$Arch} ){ | |
1795 | my($ilib) = $Config{$lib}; | |
1796 | $ilib = VMS::Filespec::unixify($ilib) if $Is_VMS; | |
1e44e2bf | 1797 | |
f1387719 | 1798 | $self->prefixify($Arch,$ilib,$self->{$Lib}); |
1799 | ||
1800 | unless (-d $self->{$Arch}) { | |
1801 | print STDOUT "Directory $self->{$Arch} not found, thusly\n" if $Verbose; | |
1802 | $self->{$Arch} = $self->{$Lib}; | |
1803 | } | |
1804 | print STDOUT "Defaulting $Arch to $self->{$Arch}\n" if $Verbose; | |
1805 | } | |
1e44e2bf | 1806 | } |
f4ae0f5e | 1807 | |
f1387719 | 1808 | # we have to look at the relation between $Config{prefix} and the |
1809 | # requested values. We're going to set the $Config{prefix} part of | |
1810 | # all the installation path variables to literally $(PREFIX), so | |
1811 | # the user can still say make PREFIX=foo | |
bab2b58e | 1812 | my($configure_prefix) = $Config{'prefix'}; |
8cc95fdb | 1813 | $configure_prefix = VMS::Filespec::unixify($configure_prefix) if $Is_VMS; |
bab2b58e A |
1814 | $self->{PREFIX} ||= $configure_prefix; |
1815 | ||
1816 | ||
1817 | my($install_variable,$search_prefix,$replace_prefix); | |
1818 | ||
b2b3595d | 1819 | # If the prefix contains perl, Configure shapes the tree as follows: |
bab2b58e A |
1820 | # perlprefix/lib/ INSTALLPRIVLIB |
1821 | # perlprefix/lib/pod/ | |
1822 | # perlprefix/lib/site_perl/ INSTALLSITELIB | |
1823 | # perlprefix/bin/ INSTALLBIN | |
1824 | # perlprefix/man/ INSTALLMAN1DIR | |
1825 | # else | |
1826 | # prefix/lib/perl5/ INSTALLPRIVLIB | |
1827 | # prefix/lib/perl5/pod/ | |
1828 | # prefix/lib/perl5/site_perl/ INSTALLSITELIB | |
1829 | # prefix/bin/ INSTALLBIN | |
1830 | # prefix/lib/perl5/man/ INSTALLMAN1DIR | |
b2b3595d GS |
1831 | # |
1832 | # The above results in various kinds of breakage on various | |
1833 | # platforms, so we cope with it as follows: if prefix/lib/perl5 | |
1834 | # or prefix/lib/perl5/man exist, we'll replace those instead | |
1835 | # of /prefix/{lib,man} | |
bab2b58e A |
1836 | |
1837 | $replace_prefix = qq[\$\(PREFIX\)]; | |
1838 | for $install_variable (qw/ | |
1839 | INSTALLBIN | |
1840 | INSTALLSCRIPT | |
1841 | /) { | |
1842 | $self->prefixify($install_variable,$configure_prefix,$replace_prefix); | |
1843 | } | |
b2b3595d | 1844 | my $funkylibdir = $self->catdir($configure_prefix,"lib","perl5"); |
71ad7795 | 1845 | $funkylibdir = '' unless -d $funkylibdir; |
b2b3595d | 1846 | $search_prefix = $funkylibdir || $self->catdir($configure_prefix,"lib"); |
bab2b58e A |
1847 | if ($self->{LIB}) { |
1848 | $self->{INSTALLPRIVLIB} = $self->{INSTALLSITELIB} = $self->{LIB}; | |
1849 | $self->{INSTALLARCHLIB} = $self->{INSTALLSITEARCH} = | |
1850 | $self->catdir($self->{LIB},$Config{'archname'}); | |
b2b3595d GS |
1851 | } |
1852 | else { | |
1853 | if (-d $self->catdir($self->{PREFIX},"lib","perl5")) { | |
1854 | $replace_prefix = $self->catdir(qq[\$\(PREFIX\)],"lib", "perl5"); | |
1855 | } | |
1856 | else { | |
1857 | $replace_prefix = $self->catdir(qq[\$\(PREFIX\)],"lib"); | |
1858 | } | |
bab2b58e A |
1859 | for $install_variable (qw/ |
1860 | INSTALLPRIVLIB | |
1861 | INSTALLARCHLIB | |
1862 | INSTALLSITELIB | |
1863 | INSTALLSITEARCH | |
b2b3595d GS |
1864 | /) |
1865 | { | |
bab2b58e A |
1866 | $self->prefixify($install_variable,$search_prefix,$replace_prefix); |
1867 | } | |
f1387719 | 1868 | } |
b2b3595d | 1869 | my $funkymandir = $self->catdir($configure_prefix,"lib","perl5","man"); |
71ad7795 | 1870 | $funkymandir = '' unless -d $funkymandir; |
b2b3595d GS |
1871 | $search_prefix = $funkymandir || $self->catdir($configure_prefix,"man"); |
1872 | if (-d $self->catdir($self->{PREFIX},"lib","perl5", "man")) { | |
1873 | $replace_prefix = $self->catdir(qq[\$\(PREFIX\)],"lib", "perl5", "man"); | |
1874 | } | |
1875 | else { | |
1876 | $replace_prefix = $self->catdir(qq[\$\(PREFIX\)],"man"); | |
1877 | } | |
f1387719 | 1878 | for $install_variable (qw/ |
bab2b58e A |
1879 | INSTALLMAN1DIR |
1880 | INSTALLMAN3DIR | |
b2b3595d GS |
1881 | /) |
1882 | { | |
bab2b58e | 1883 | $self->prefixify($install_variable,$search_prefix,$replace_prefix); |
f1387719 | 1884 | } |
1e44e2bf | 1885 | |
f1387719 | 1886 | # Now we head at the manpages. Maybe they DO NOT want manpages |
1887 | # installed | |
1888 | $self->{INSTALLMAN1DIR} = $Config::Config{installman1dir} | |
1889 | unless defined $self->{INSTALLMAN1DIR}; | |
1890 | unless (defined $self->{INST_MAN1DIR}){ | |
1891 | if ($self->{INSTALLMAN1DIR} =~ /^(none|\s*)$/){ | |
1892 | $self->{INST_MAN1DIR} = $self->{INSTALLMAN1DIR}; | |
1893 | } else { | |
1894 | $self->{INST_MAN1DIR} = $self->catdir($self->curdir,'blib','man1'); | |
1895 | } | |
1896 | } | |
1897 | $self->{MAN1EXT} ||= $Config::Config{man1ext}; | |
1e44e2bf | 1898 | |
f1387719 | 1899 | $self->{INSTALLMAN3DIR} = $Config::Config{installman3dir} |
1900 | unless defined $self->{INSTALLMAN3DIR}; | |
1901 | unless (defined $self->{INST_MAN3DIR}){ | |
1902 | if ($self->{INSTALLMAN3DIR} =~ /^(none|\s*)$/){ | |
1903 | $self->{INST_MAN3DIR} = $self->{INSTALLMAN3DIR}; | |
1904 | } else { | |
1905 | $self->{INST_MAN3DIR} = $self->catdir($self->curdir,'blib','man3'); | |
1906 | } | |
1e44e2bf | 1907 | } |
f1387719 | 1908 | $self->{MAN3EXT} ||= $Config::Config{man3ext}; |
1909 | ||
cae6c631 JD |
1910 | $self->{INSTALLHTMLPRIVLIBDIR} = $Config::Config{installhtmlprivlibdir} |
1911 | unless defined $self->{INSTALLHTMLPRIVLIBDIR}; | |
1912 | $self->{INSTALLHTMLSITELIBDIR} = $Config::Config{installhtmlsitelibdir} | |
1913 | unless defined $self->{INSTALLHTMLSITELIBDIR}; | |
1914 | ||
1915 | unless (defined $self->{INST_HTMLLIBDIR}){ | |
1916 | if ($self->{INSTALLHTMLSITELIBDIR} =~ /^(none|\s*)$/){ | |
1917 | $self->{INST_HTMLLIBDIR} = $self->{INSTALLHTMLSITELIBDIR}; | |
1918 | } else { | |
1919 | $self->{INST_HTMLLIBDIR} = $self->catdir($self->curdir,'blib','html','lib'); | |
1920 | } | |
1921 | } | |
1922 | ||
1923 | $self->{INSTALLHTMLSCRIPTDIR} = $Config::Config{installhtmlscriptdir} | |
1924 | unless defined $self->{INSTALLHTMLSCRIPTDIR}; | |
1925 | unless (defined $self->{INST_HTMLSCRIPTDIR}){ | |
1926 | if ($self->{INSTALLHTMLSCRIPTDIR} =~ /^(none|\s*)$/){ | |
1927 | $self->{INST_HTMLSCRIPTDIR} = $self->{INSTALLHTMLSCRIPTDIR}; | |
1928 | } else { | |
1929 | $self->{INST_HTMLSCRIPTDIR} = $self->catdir($self->curdir,'blib','html','bin'); | |
1930 | } | |
1931 | } | |
1932 | $self->{HTMLEXT} ||= $Config::Config{htmlext} || 'html'; | |
1933 | ||
f1387719 | 1934 | |
1935 | # Get some stuff out of %Config if we haven't yet done so | |
1936 | print STDOUT "CONFIG must be an array ref\n" | |
1937 | if ($self->{CONFIG} and ref $self->{CONFIG} ne 'ARRAY'); | |
1938 | $self->{CONFIG} = [] unless (ref $self->{CONFIG}); | |
1939 | push(@{$self->{CONFIG}}, @ExtUtils::MakeMaker::Get_from_Config); | |
1940 | push(@{$self->{CONFIG}}, 'shellflags') if $Config::Config{shellflags}; | |
1941 | my(%once_only,$m); | |
1942 | foreach $m (@{$self->{CONFIG}}){ | |
1943 | next if $once_only{$m}; | |
1944 | print STDOUT "CONFIG key '$m' does not exist in Config.pm\n" | |
1945 | unless exists $Config::Config{$m}; | |
1946 | $self->{uc $m} ||= $Config::Config{$m}; | |
1947 | $once_only{$m} = 1; | |
1e44e2bf | 1948 | } |
1e44e2bf | 1949 | |
f1387719 | 1950 | # This is too dangerous: |
1951 | # if ($^O eq "next") { | |
1952 | # $self->{AR} = "libtool"; | |
1953 | # $self->{AR_STATIC_ARGS} = "-o"; | |
1954 | # } | |
1955 | # But I leave it as a placeholder | |
1e44e2bf | 1956 | |
f1387719 | 1957 | $self->{AR_STATIC_ARGS} ||= "cr"; |
1e44e2bf | 1958 | |
f1387719 | 1959 | # These should never be needed |
1960 | $self->{LD} ||= 'ld'; | |
1961 | $self->{OBJ_EXT} ||= '.o'; | |
1962 | $self->{LIB_EXT} ||= '.a'; | |
1963 | ||
1964 | $self->{MAP_TARGET} ||= "perl"; | |
1965 | ||
1966 | $self->{LIBPERL_A} ||= "libperl$self->{LIB_EXT}"; | |
1967 | ||
1968 | # make a simple check if we find Exporter | |
1969 | warn "Warning: PERL_LIB ($self->{PERL_LIB}) seems not to be a perl library directory | |
1970 | (Exporter.pm not found)" | |
1971 | unless -f $self->catfile("$self->{PERL_LIB}","Exporter.pm") || | |
1972 | $self->{NAME} eq "ExtUtils::MakeMaker"; | |
1e44e2bf | 1973 | |
f1387719 | 1974 | # Determine VERSION and VERSION_FROM |
1975 | ($self->{DISTNAME}=$self->{NAME}) =~ s#(::)#-#g unless $self->{DISTNAME}; | |
1976 | if ($self->{VERSION_FROM}){ | |
1977 | $self->{VERSION} = $self->parse_version($self->{VERSION_FROM}) or | |
1978 | Carp::carp "WARNING: Setting VERSION via file '$self->{VERSION_FROM}' failed\n" | |
1e44e2bf | 1979 | } |
f1387719 | 1980 | |
1981 | # strip blanks | |
1982 | if ($self->{VERSION}) { | |
1983 | $self->{VERSION} =~ s/^\s+//; | |
1984 | $self->{VERSION} =~ s/\s+$//; | |
1e44e2bf | 1985 | } |
1e44e2bf | 1986 | |
f1387719 | 1987 | $self->{VERSION} ||= "0.10"; |
1988 | ($self->{VERSION_SYM} = $self->{VERSION}) =~ s/\W/_/g; | |
1e44e2bf | 1989 | |
1990 | ||
f1387719 | 1991 | # Graham Barr and Paul Marquess had some ideas how to ensure |
1992 | # version compatibility between the *.pm file and the | |
1993 | # corresponding *.xs file. The bottomline was, that we need an | |
1994 | # XS_VERSION macro that defaults to VERSION: | |
1995 | $self->{XS_VERSION} ||= $self->{VERSION}; | |
1e44e2bf | 1996 | |
f1387719 | 1997 | # --- Initialize Perl Binary Locations |
1998 | ||
1999 | # Find Perl 5. The only contract here is that both 'PERL' and 'FULLPERL' | |
2000 | # will be working versions of perl 5. miniperl has priority over perl | |
2001 | # for PERL to ensure that $(PERL) is usable while building ./ext/* | |
2002 | my ($component,@defpath); | |
2003 | foreach $component ($self->{PERL_SRC}, $self->path(), $Config::Config{binexp}) { | |
2004 | push @defpath, $component if defined $component; | |
1e44e2bf | 2005 | } |
ff0cee69 | 2006 | $self->{PERL} ||= |
dbd1e1b2 | 2007 | $self->find_perl(5.0, [ $self->canonpath($^X), 'miniperl','perl','perl5',"perl$]" ], |
ff0cee69 | 2008 | \@defpath, $Verbose ); |
f1387719 | 2009 | # don't check if perl is executable, maybe they have decided to |
2010 | # supply switches with perl | |
2011 | ||
2012 | # Define 'FULLPERL' to be a non-miniperl (used in test: target) | |
2013 | ($self->{FULLPERL} = $self->{PERL}) =~ s/miniperl/perl/i | |
2014 | unless ($self->{FULLPERL}); | |
1e44e2bf | 2015 | } |
2016 | ||
f1387719 | 2017 | =item init_others |
1e44e2bf | 2018 | |
f1387719 | 2019 | Initializes EXTRALIBS, BSLOADLIBS, LDLOADLIBS, LIBS, LD_RUN_PATH, |
2020 | OBJECT, BOOTDEP, PERLMAINCC, LDFROM, LINKTYPE, NOOP, FIRST_MAKEFILE, | |
68dc0745 | 2021 | MAKEFILE, NOECHO, RM_F, RM_RF, TEST_F, TOUCH, CP, MV, CHMOD, UMASK_NULL |
1e44e2bf | 2022 | |
2023 | =cut | |
2024 | ||
f1387719 | 2025 | sub init_others { # --- Initialize Other Attributes |
1e44e2bf | 2026 | my($self) = shift; |
1e44e2bf | 2027 | |
f1387719 | 2028 | # Compute EXTRALIBS, BSLOADLIBS and LDLOADLIBS from $self->{LIBS} |
2029 | # Lets look at $self->{LIBS} carefully: It may be an anon array, a string or | |
2030 | # undefined. In any case we turn it into an anon array: | |
1e44e2bf | 2031 | |
f1387719 | 2032 | # May check $Config{libs} too, thus not empty. |
2033 | $self->{LIBS}=[''] unless $self->{LIBS}; | |
f4ae0f5e | 2034 | |
a1f8e286 | 2035 | $self->{LIBS}=[$self->{LIBS}] if ref \$self->{LIBS} eq 'SCALAR'; |
f1387719 | 2036 | $self->{LD_RUN_PATH} = ""; |
2037 | my($libs); | |
2038 | foreach $libs ( @{$self->{LIBS}} ){ | |
2039 | $libs =~ s/^\s*(.*\S)\s*$/$1/; # remove leading and trailing whitespace | |
2040 | my(@libs) = $self->extliblist($libs); | |
2041 | if ($libs[0] or $libs[1] or $libs[2]){ | |
2042 | # LD_RUN_PATH now computed by ExtUtils::Liblist | |
2043 | ($self->{EXTRALIBS}, $self->{BSLOADLIBS}, $self->{LDLOADLIBS}, $self->{LD_RUN_PATH}) = @libs; | |
2044 | last; | |
2045 | } | |
2046 | } | |
f4ae0f5e | 2047 | |
f1387719 | 2048 | if ( $self->{OBJECT} ) { |
2049 | $self->{OBJECT} =~ s!\.o(bj)?\b!\$(OBJ_EXT)!g; | |
2050 | } else { | |
2051 | # init_dirscan should have found out, if we have C files | |
2052 | $self->{OBJECT} = ""; | |
2053 | $self->{OBJECT} = '$(BASEEXT)$(OBJ_EXT)' if @{$self->{C}||[]}; | |
1e44e2bf | 2054 | } |
f1387719 | 2055 | $self->{OBJECT} =~ s/\n+/ \\\n\t/g; |
2056 | $self->{BOOTDEP} = (-f "$self->{BASEEXT}_BS") ? "$self->{BASEEXT}_BS" : ""; | |
2057 | $self->{PERLMAINCC} ||= '$(CC)'; | |
2058 | $self->{LDFROM} = '$(OBJECT)' unless $self->{LDFROM}; | |
1e44e2bf | 2059 | |
f1387719 | 2060 | # Sanity check: don't define LINKTYPE = dynamic if we're skipping |
2061 | # the 'dynamic' section of MM. We don't have this problem with | |
2062 | # 'static', since we either must use it (%Config says we can't | |
2063 | # use dynamic loading) or the caller asked for it explicitly. | |
2064 | if (!$self->{LINKTYPE}) { | |
2065 | $self->{LINKTYPE} = $self->{SKIPHASH}{'dynamic'} | |
2066 | ? 'static' | |
2067 | : ($Config::Config{usedl} ? 'dynamic' : 'static'); | |
2068 | }; | |
2069 | ||
2070 | # These get overridden for VMS and maybe some other systems | |
55497cff | 2071 | $self->{NOOP} ||= '$(SHELL) -c true'; |
f1387719 | 2072 | $self->{FIRST_MAKEFILE} ||= "Makefile"; |
2073 | $self->{MAKEFILE} ||= $self->{FIRST_MAKEFILE}; | |
2074 | $self->{MAKE_APERL_FILE} ||= "Makefile.aperl"; | |
2075 | $self->{NOECHO} = '@' unless defined $self->{NOECHO}; | |
2076 | $self->{RM_F} ||= "rm -f"; | |
2077 | $self->{RM_RF} ||= "rm -rf"; | |
2078 | $self->{TOUCH} ||= "touch"; | |
68dc0745 | 2079 | $self->{TEST_F} ||= "test -f"; |
f1387719 | 2080 | $self->{CP} ||= "cp"; |
2081 | $self->{MV} ||= "mv"; | |
2082 | $self->{CHMOD} ||= "chmod"; | |
2083 | $self->{UMASK_NULL} ||= "umask 0"; | |
68dc0745 | 2084 | $self->{DEV_NULL} ||= "> /dev/null 2>&1"; |
1e44e2bf | 2085 | } |
2086 | ||
f1387719 | 2087 | =item install (o) |
1e44e2bf | 2088 | |
f1387719 | 2089 | Defines the install target. |
1e44e2bf | 2090 | |
2091 | =cut | |
2092 | ||
f1387719 | 2093 | sub install { |
2094 | my($self, %attribs) = @_; | |
1e44e2bf | 2095 | my(@m); |
a5f75d66 | 2096 | |
f1387719 | 2097 | push @m, q{ |
2098 | install :: all pure_install doc_install | |
1e44e2bf | 2099 | |
f1387719 | 2100 | install_perl :: all pure_perl_install doc_perl_install |
1e44e2bf | 2101 | |
f1387719 | 2102 | install_site :: all pure_site_install doc_site_install |
1e44e2bf | 2103 | |
f1387719 | 2104 | install_ :: install_site |
2105 | @echo INSTALLDIRS not defined, defaulting to INSTALLDIRS=site | |
1e44e2bf | 2106 | |
f1387719 | 2107 | pure_install :: pure_$(INSTALLDIRS)_install |
1e44e2bf | 2108 | |
f1387719 | 2109 | doc_install :: doc_$(INSTALLDIRS)_install |
2110 | }.$self->{NOECHO}.q{echo Appending installation info to $(INSTALLARCHLIB)/perllocal.pod | |
1e44e2bf | 2111 | |
f1387719 | 2112 | pure__install : pure_site_install |
2113 | @echo INSTALLDIRS not defined, defaulting to INSTALLDIRS=site | |
1e44e2bf | 2114 | |
f1387719 | 2115 | doc__install : doc_site_install |
2116 | @echo INSTALLDIRS not defined, defaulting to INSTALLDIRS=site | |
1e44e2bf | 2117 | |
f1387719 | 2118 | pure_perl_install :: |
2119 | }.$self->{NOECHO}.q{$(MOD_INSTALL) \ | |
2120 | read }.$self->catfile('$(PERL_ARCHLIB)','auto','$(FULLEXT)','.packlist').q{ \ | |
2121 | write }.$self->catfile('$(INSTALLARCHLIB)','auto','$(FULLEXT)','.packlist').q{ \ | |
2122 | $(INST_LIB) $(INSTALLPRIVLIB) \ | |
2123 | $(INST_ARCHLIB) $(INSTALLARCHLIB) \ | |
2124 | $(INST_BIN) $(INSTALLBIN) \ | |
2125 | $(INST_SCRIPT) $(INSTALLSCRIPT) \ | |
cae6c631 JD |
2126 | $(INST_HTMLLIBDIR) $(INSTALLHTMLPRIVLIBDIR) \ |
2127 | $(INST_HTMLSCRIPTDIR) $(INSTALLHTMLSCRIPTDIR) \ | |
f1387719 | 2128 | $(INST_MAN1DIR) $(INSTALLMAN1DIR) \ |
2129 | $(INST_MAN3DIR) $(INSTALLMAN3DIR) | |
2130 | }.$self->{NOECHO}.q{$(WARN_IF_OLD_PACKLIST) \ | |
2131 | }.$self->catdir('$(SITEARCHEXP)','auto','$(FULLEXT)').q{ | |
1e44e2bf | 2132 | |
1e44e2bf | 2133 | |
f1387719 | 2134 | pure_site_install :: |
2135 | }.$self->{NOECHO}.q{$(MOD_INSTALL) \ | |
2136 | read }.$self->catfile('$(SITEARCHEXP)','auto','$(FULLEXT)','.packlist').q{ \ | |
2137 | write }.$self->catfile('$(INSTALLSITEARCH)','auto','$(FULLEXT)','.packlist').q{ \ | |
2138 | $(INST_LIB) $(INSTALLSITELIB) \ | |
2139 | $(INST_ARCHLIB) $(INSTALLSITEARCH) \ | |
2140 | $(INST_BIN) $(INSTALLBIN) \ | |
2141 | $(INST_SCRIPT) $(INSTALLSCRIPT) \ | |
cae6c631 JD |
2142 | $(INST_HTMLLIBDIR) $(INSTALLHTMLSITELIBDIR) \ |
2143 | $(INST_HTMLSCRIPTDIR) $(INSTALLHTMLSCRIPTDIR) \ | |
f1387719 | 2144 | $(INST_MAN1DIR) $(INSTALLMAN1DIR) \ |
2145 | $(INST_MAN3DIR) $(INSTALLMAN3DIR) | |
2146 | }.$self->{NOECHO}.q{$(WARN_IF_OLD_PACKLIST) \ | |
2147 | }.$self->catdir('$(PERL_ARCHLIB)','auto','$(FULLEXT)').q{ | |
1e44e2bf | 2148 | |
f1387719 | 2149 | doc_perl_install :: |
082ab410 | 2150 | -}.$self->{NOECHO}.q{$(MKPATH) $(INSTALLARCHLIB) |
7b8d334a | 2151 | -}.$self->{NOECHO}.q{$(DOC_INSTALL) \ |
dbc738d9 | 2152 | "Module" "$(NAME)" \ |
f1387719 | 2153 | "installed into" "$(INSTALLPRIVLIB)" \ |
2154 | LINKTYPE "$(LINKTYPE)" \ | |
2155 | VERSION "$(VERSION)" \ | |
2156 | EXE_FILES "$(EXE_FILES)" \ | |
2157 | >> }.$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q{ | |
1e44e2bf | 2158 | |
f1387719 | 2159 | doc_site_install :: |
082ab410 | 2160 | -}.$self->{NOECHO}.q{$(MKPATH) $(INSTALLARCHLIB) |
7b8d334a | 2161 | -}.$self->{NOECHO}.q{$(DOC_INSTALL) \ |
dbc738d9 | 2162 | "Module" "$(NAME)" \ |
f1387719 | 2163 | "installed into" "$(INSTALLSITELIB)" \ |
2164 | LINKTYPE "$(LINKTYPE)" \ | |
2165 | VERSION "$(VERSION)" \ | |
2166 | EXE_FILES "$(EXE_FILES)" \ | |
2167 | >> }.$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q{ | |
1e44e2bf | 2168 | |
f1387719 | 2169 | }; |
1e44e2bf | 2170 | |
f1387719 | 2171 | push @m, q{ |
2172 | uninstall :: uninstall_from_$(INSTALLDIRS)dirs | |
f4ae0f5e | 2173 | |
f1387719 | 2174 | uninstall_from_perldirs :: |
2175 | }.$self->{NOECHO}. | |
2176 | q{$(UNINSTALL) }.$self->catfile('$(PERL_ARCHLIB)','auto','$(FULLEXT)','.packlist').q{ | |
1e44e2bf | 2177 | |
f1387719 | 2178 | uninstall_from_sitedirs :: |
2179 | }.$self->{NOECHO}. | |
2180 | q{$(UNINSTALL) }.$self->catfile('$(SITEARCHEXP)','auto','$(FULLEXT)','.packlist').q{ | |
2181 | }; | |
1e44e2bf | 2182 | |
f1387719 | 2183 | join("",@m); |
2184 | } | |
1e44e2bf | 2185 | |
f1387719 | 2186 | =item installbin (o) |
1e44e2bf | 2187 | |
85fe4bb3 | 2188 | Defines targets to make and to install EXE_FILES. |
1e44e2bf | 2189 | |
f1387719 | 2190 | =cut |
1e44e2bf | 2191 | |
f1387719 | 2192 | sub installbin { |
2193 | my($self) = shift; | |
2194 | return "" unless $self->{EXE_FILES} && ref $self->{EXE_FILES} eq "ARRAY"; | |
2195 | return "" unless @{$self->{EXE_FILES}}; | |
2196 | my(@m, $from, $to, %fromto, @to); | |
2197 | push @m, $self->dir_target(qw[$(INST_SCRIPT)]); | |
2198 | for $from (@{$self->{EXE_FILES}}) { | |
2199 | my($path)= $self->catfile('$(INST_SCRIPT)', basename($from)); | |
2200 | local($_) = $path; # for backwards compatibility | |
2201 | $to = $self->libscan($path); | |
2202 | print "libscan($from) => '$to'\n" if ($Verbose >=2); | |
2203 | $fromto{$from}=$to; | |
2204 | } | |
2205 | @to = values %fromto; | |
84902520 | 2206 | push(@m, qq{ |
f1387719 | 2207 | EXE_FILES = @{$self->{EXE_FILES}} |
1e44e2bf | 2208 | |
f5cd9d9c GS |
2209 | } . ($Is_Win32 |
2210 | ? q{FIXIN = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \ | |
2211 | -e "system qq[pl2bat.bat ].shift" | |
2212 | } : q{FIXIN = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::MakeMaker \ | |
84902520 | 2213 | -e "MY->fixin(shift)" |
f5cd9d9c | 2214 | }).qq{ |
85fe4bb3 | 2215 | pure_all :: @to |
2d6e8844 | 2216 | $self->{NOECHO}\$(NOOP) |
1e44e2bf | 2217 | |
f1387719 | 2218 | realclean :: |
2219 | $self->{RM_F} @to | |
84902520 | 2220 | }); |
1e44e2bf | 2221 | |
f1387719 | 2222 | while (($from,$to) = each %fromto) { |
2223 | last unless defined $from; | |
2224 | my $todir = dirname($to); | |
2225 | push @m, " | |
84902520 | 2226 | $to: $from $self->{MAKEFILE} " . $self->catdir($todir,'.exists') . " |
f1387719 | 2227 | $self->{NOECHO}$self->{RM_F} $to |
2228 | $self->{CP} $from $to | |
84902520 | 2229 | \$(FIXIN) $to |
2366100d | 2230 | -$self->{NOECHO}\$(CHMOD) \$(PERM_RWX) $to |
f1387719 | 2231 | "; |
1e44e2bf | 2232 | } |
f1387719 | 2233 | join "", @m; |
2234 | } | |
1e44e2bf | 2235 | |
f1387719 | 2236 | =item libscan (o) |
1e44e2bf | 2237 | |
f1387719 | 2238 | Takes a path to a file that is found by init_dirscan and returns false |
2239 | if we don't want to include this file in the library. Mainly used to | |
2240 | exclude RCS, CVS, and SCCS directories from installation. | |
1e44e2bf | 2241 | |
f1387719 | 2242 | =cut |
1e44e2bf | 2243 | |
f1387719 | 2244 | # '; |
1e44e2bf | 2245 | |
f1387719 | 2246 | sub libscan { |
2247 | my($self,$path) = @_; | |
2248 | return '' if $path =~ m:\b(RCS|CVS|SCCS)\b: ; | |
2249 | $path; | |
1e44e2bf | 2250 | } |
2251 | ||
f4ae0f5e | 2252 | =item linkext (o) |
1e44e2bf | 2253 | |
f4ae0f5e | 2254 | Defines the linkext target which in turn defines the LINKTYPE. |
1e44e2bf | 2255 | |
2256 | =cut | |
2257 | ||
2258 | sub linkext { | |
2259 | my($self, %attribs) = @_; | |
1e44e2bf | 2260 | # LINKTYPE => static or dynamic or '' |
2261 | my($linktype) = defined $attribs{LINKTYPE} ? | |
2262 | $attribs{LINKTYPE} : '$(LINKTYPE)'; | |
2263 | " | |
2264 | linkext :: $linktype | |
f4ae0f5e | 2265 | $self->{NOECHO}\$(NOOP) |
1e44e2bf | 2266 | "; |
2267 | } | |
2268 | ||
f1387719 | 2269 | =item lsdir |
1e44e2bf | 2270 | |
f1387719 | 2271 | Takes as arguments a directory name and a regular expression. Returns |
2272 | all entries in the directory that match the regular expression. | |
1e44e2bf | 2273 | |
2274 | =cut | |
2275 | ||
f1387719 | 2276 | sub lsdir { |
2277 | my($self) = shift; | |
2278 | my($dir, $regex) = @_; | |
2279 | my(@ls); | |
2280 | my $dh = new DirHandle; | |
2281 | $dh->open($dir || ".") or return (); | |
2282 | @ls = $dh->read; | |
2283 | $dh->close; | |
2284 | @ls = grep(/$regex/, @ls) if $regex; | |
2285 | @ls; | |
2286 | } | |
2287 | ||
2288 | =item macro (o) | |
2289 | ||
2290 | Simple subroutine to insert the macros defined by the macro attribute | |
2291 | into the Makefile. | |
2292 | ||
2293 | =cut | |
2294 | ||
2295 | sub macro { | |
1e44e2bf | 2296 | my($self,%attribs) = @_; |
f1387719 | 2297 | my(@m,$key,$val); |
2298 | while (($key,$val) = each %attribs){ | |
2299 | last unless defined $key; | |
2300 | push @m, "$key = $val\n"; | |
1e44e2bf | 2301 | } |
f1387719 | 2302 | join "", @m; |
2303 | } | |
1e44e2bf | 2304 | |
f1387719 | 2305 | =item makeaperl (o) |
1e44e2bf | 2306 | |
f1387719 | 2307 | Called by staticmake. Defines how to write the Makefile to produce a |
2308 | static new perl. | |
2309 | ||
55497cff | 2310 | By default the Makefile produced includes all the static extensions in |
2311 | the perl library. (Purified versions of library files, e.g., | |
2312 | DynaLoader_pure_p1_c0_032.a are automatically ignored to avoid link errors.) | |
2313 | ||
f1387719 | 2314 | =cut |
2315 | ||
2316 | sub makeaperl { | |
2317 | my($self, %attribs) = @_; | |
2318 | my($makefilename, $searchdirs, $static, $extra, $perlinc, $target, $tmp, $libperl) = | |
2319 | @attribs{qw(MAKE DIRS STAT EXTRA INCL TARGET TMP LIBPERL)}; | |
1e44e2bf | 2320 | my(@m); |
f1387719 | 2321 | push @m, " |
2322 | # --- MakeMaker makeaperl section --- | |
2323 | MAP_TARGET = $target | |
2324 | FULLPERL = $self->{FULLPERL} | |
2325 | "; | |
2326 | return join '', @m if $self->{PARENT}; | |
1e44e2bf | 2327 | |
f1387719 | 2328 | my($dir) = join ":", @{$self->{DIR}}; |
1e44e2bf | 2329 | |
f1387719 | 2330 | unless ($self->{MAKEAPERL}) { |
2331 | push @m, q{ | |
2332 | $(MAP_TARGET) :: static $(MAKE_APERL_FILE) | |
2333 | $(MAKE) -f $(MAKE_APERL_FILE) $@ | |
1e44e2bf | 2334 | |
f1387719 | 2335 | $(MAKE_APERL_FILE) : $(FIRST_MAKEFILE) |
2336 | }.$self->{NOECHO}.q{echo Writing \"$(MAKE_APERL_FILE)\" for this $(MAP_TARGET) | |
2337 | }.$self->{NOECHO}.q{$(PERL) -I$(INST_ARCHLIB) -I$(INST_LIB) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \ | |
2338 | Makefile.PL DIR=}, $dir, q{ \ | |
2339 | MAKEFILE=$(MAKE_APERL_FILE) LINKTYPE=static \ | |
2340 | MAKEAPERL=1 NORECURS=1 CCCDLFLAGS=}; | |
1e44e2bf | 2341 | |
f1387719 | 2342 | foreach (@ARGV){ |
2343 | if( /\s/ ){ | |
2344 | s/=(.*)/='$1'/; | |
2345 | } | |
2346 | push @m, " \\\n\t\t$_"; | |
2347 | } | |
2348 | # push @m, map( " \\\n\t\t$_", @ARGV ); | |
2349 | push @m, "\n"; | |
1e44e2bf | 2350 | |
f1387719 | 2351 | return join '', @m; |
2352 | } | |
1e44e2bf | 2353 | |
1e44e2bf | 2354 | |
1e44e2bf | 2355 | |
f1387719 | 2356 | my($cccmd, $linkcmd, $lperl); |
1e44e2bf | 2357 | |
1e44e2bf | 2358 | |
f1387719 | 2359 | $cccmd = $self->const_cccmd($libperl); |
2360 | $cccmd =~ s/^CCCMD\s*=\s*//; | |
2361 | $cccmd =~ s/\$\(INC\)/ -I$self->{PERL_INC} /; | |
bab2b58e | 2362 | $cccmd .= " $Config::Config{cccdlflags}" |
042ade60 | 2363 | if ($Config::Config{useshrplib} eq 'true'); |
f1387719 | 2364 | $cccmd =~ s/\(CC\)/\(PERLMAINCC\)/; |
1e44e2bf | 2365 | |
f1387719 | 2366 | # The front matter of the linkcommand... |
2367 | $linkcmd = join ' ', "\$(CC)", | |
2368 | grep($_, @Config{qw(large split ldflags ccdlflags)}); | |
2369 | $linkcmd =~ s/\s+/ /g; | |
93f9cb4b | 2370 | $linkcmd =~ s,(perl\.exp),\$(PERL_INC)/$1,; |
1e44e2bf | 2371 | |
f1387719 | 2372 | # Which *.a files could we make use of... |
2373 | local(%static); | |
2374 | require File::Find; | |
2375 | File::Find::find(sub { | |
2376 | return unless m/\Q$self->{LIB_EXT}\E$/; | |
2377 | return if m/^libperl/; | |
55497cff | 2378 | # Skip purified versions of libraries (e.g., DynaLoader_pure_p1_c0_032.a) |
2379 | return if m/_pure_\w+_\w+_\w+\.\w+$/ and -f "$File::Find::dir/.pure"; | |
1e44e2bf | 2380 | |
f1387719 | 2381 | if( exists $self->{INCLUDE_EXT} ){ |
2382 | my $found = 0; | |
2383 | my $incl; | |
2384 | my $xx; | |
2385 | ||
2386 | ($xx = $File::Find::name) =~ s,.*?/auto/,,; | |
2387 | $xx =~ s,/?$_,,; | |
2388 | $xx =~ s,/,::,g; | |
2389 | ||
2390 | # Throw away anything not explicitly marked for inclusion. | |
2391 | # DynaLoader is implied. | |
2392 | foreach $incl ((@{$self->{INCLUDE_EXT}},'DynaLoader')){ | |
2393 | if( $xx eq $incl ){ | |
2394 | $found++; | |
2395 | last; | |
2396 | } | |
2397 | } | |
2398 | return unless $found; | |
2399 | } | |
2400 | elsif( exists $self->{EXCLUDE_EXT} ){ | |
2401 | my $excl; | |
2402 | my $xx; | |
1e44e2bf | 2403 | |
f1387719 | 2404 | ($xx = $File::Find::name) =~ s,.*?/auto/,,; |
2405 | $xx =~ s,/?$_,,; | |
2406 | $xx =~ s,/,::,g; | |
1e44e2bf | 2407 | |
f1387719 | 2408 | # Throw away anything explicitly marked for exclusion |
2409 | foreach $excl (@{$self->{EXCLUDE_EXT}}){ | |
2410 | return if( $xx eq $excl ); | |
2411 | } | |
2412 | } | |
2413 | ||
2414 | # don't include the installed version of this extension. I | |
2415 | # leave this line here, although it is not necessary anymore: | |
2416 | # I patched minimod.PL instead, so that Miniperl.pm won't | |
2417 | # enclude duplicates | |
2418 | ||
2419 | # Once the patch to minimod.PL is in the distribution, I can | |
2420 | # drop it | |
2421 | return if $File::Find::name =~ m:auto/$self->{FULLEXT}/$self->{BASEEXT}$self->{LIB_EXT}$:; | |
2422 | use Cwd 'cwd'; | |
2423 | $static{cwd() . "/" . $_}++; | |
2424 | }, grep( -d $_, @{$searchdirs || []}) ); | |
2425 | ||
2426 | # We trust that what has been handed in as argument, will be buildable | |
2427 | $static = [] unless $static; | |
2428 | @static{@{$static}} = (1) x @{$static}; | |
2429 | ||
2430 | $extra = [] unless $extra && ref $extra eq 'ARRAY'; | |
2431 | for (sort keys %static) { | |
2432 | next unless /\Q$self->{LIB_EXT}\E$/; | |
2433 | $_ = dirname($_) . "/extralibs.ld"; | |
2434 | push @$extra, $_; | |
1e44e2bf | 2435 | } |
1e44e2bf | 2436 | |
f1387719 | 2437 | grep(s/^/-I/, @{$perlinc || []}); |
1e44e2bf | 2438 | |
f1387719 | 2439 | $target = "perl" unless $target; |
2440 | $tmp = "." unless $tmp; | |
1e44e2bf | 2441 | |
f1387719 | 2442 | # MAP_STATIC doesn't look into subdirs yet. Once "all" is made and we |
2443 | # regenerate the Makefiles, MAP_STATIC and the dependencies for | |
2444 | # extralibs.all are computed correctly | |
2445 | push @m, " | |
2446 | MAP_LINKCMD = $linkcmd | |
2447 | MAP_PERLINC = @{$perlinc || []} | |
2448 | MAP_STATIC = ", | |
2449 | join(" \\\n\t", reverse sort keys %static), " | |
1e44e2bf | 2450 | |
f1387719 | 2451 | MAP_PRELIBS = $Config::Config{libs} $Config::Config{cryptlib} |
2452 | "; | |
2453 | ||
2454 | if (defined $libperl) { | |
2455 | ($lperl = $libperl) =~ s/\$\(A\)/$self->{LIB_EXT}/; | |
2456 | } | |
2457 | unless ($libperl && -f $lperl) { # Ilya's code... | |
2458 | my $dir = $self->{PERL_SRC} || "$self->{PERL_ARCHLIB}/CORE"; | |
2459 | $libperl ||= "libperl$self->{LIB_EXT}"; | |
2460 | $libperl = "$dir/$libperl"; | |
2461 | $lperl ||= "libperl$self->{LIB_EXT}"; | |
2462 | $lperl = "$dir/$lperl"; | |
ff0cee69 | 2463 | |
2464 | if (! -f $libperl and ! -f $lperl) { | |
2465 | # We did not find a static libperl. Maybe there is a shared one? | |
2466 | if ($^O eq 'solaris' or $^O eq 'sunos') { | |
2467 | $lperl = $libperl = "$dir/$Config::Config{libperl}"; | |
2468 | # SUNOS ld does not take the full path to a shared library | |
2469 | $libperl = '' if $^O eq 'sunos'; | |
2470 | } | |
2471 | } | |
2472 | ||
f1387719 | 2473 | print STDOUT "Warning: $libperl not found |
2474 | If you're going to build a static perl binary, make sure perl is installed | |
2475 | otherwise ignore this warning\n" | |
2476 | unless (-f $lperl || defined($self->{PERL_SRC})); | |
2477 | } | |
1e44e2bf | 2478 | |
f1387719 | 2479 | push @m, " |
2480 | MAP_LIBPERL = $libperl | |
2481 | "; | |
1e44e2bf | 2482 | |
f1387719 | 2483 | push @m, " |
2484 | \$(INST_ARCHAUTODIR)/extralibs.all: \$(INST_ARCHAUTODIR)/.exists ".join(" \\\n\t", @$extra)." | |
2485 | $self->{NOECHO}$self->{RM_F} \$\@ | |
2486 | $self->{NOECHO}\$(TOUCH) \$\@ | |
2487 | "; | |
1e44e2bf | 2488 | |
f1387719 | 2489 | my $catfile; |
2490 | foreach $catfile (@$extra){ | |
2491 | push @m, "\tcat $catfile >> \$\@\n"; | |
1e44e2bf | 2492 | } |
ff0cee69 | 2493 | # SUNOS ld does not take the full path to a shared library |
2494 | my $llibperl = ($libperl)?'$(MAP_LIBPERL)':'-lperl'; | |
1e44e2bf | 2495 | |
ff0cee69 | 2496 | # Brain dead solaris linker does not use LD_RUN_PATH? |
2497 | # This fixes dynamic extensions which need shared libs | |
2498 | my $ldfrom = ($^O eq 'solaris')? | |
2499 | join(' ', map "-R$_", split /:/, $self->{LD_RUN_PATH}):''; | |
2500 | ||
2501 | push @m, " | |
f1387719 | 2502 | \$(MAP_TARGET) :: $tmp/perlmain\$(OBJ_EXT) \$(MAP_LIBPERL) \$(MAP_STATIC) \$(INST_ARCHAUTODIR)/extralibs.all |
7b973d54 | 2503 | \$(MAP_LINKCMD) -o \$\@ \$(OPTIMIZE) $tmp/perlmain\$(OBJ_EXT) $ldfrom \$(MAP_STATIC) $llibperl `cat \$(INST_ARCHAUTODIR)/extralibs.all` \$(MAP_PRELIBS) |
f1387719 | 2504 | $self->{NOECHO}echo 'To install the new \"\$(MAP_TARGET)\" binary, call' |
2505 | $self->{NOECHO}echo ' make -f $makefilename inst_perl MAP_TARGET=\$(MAP_TARGET)' | |
2506 | $self->{NOECHO}echo 'To remove the intermediate files say' | |
2507 | $self->{NOECHO}echo ' make -f $makefilename map_clean' | |
1e44e2bf | 2508 | |
f1387719 | 2509 | $tmp/perlmain\$(OBJ_EXT): $tmp/perlmain.c |
2510 | "; | |
2511 | push @m, "\tcd $tmp && $cccmd -I\$(PERL_INC) perlmain.c\n"; | |
1e44e2bf | 2512 | |
f1387719 | 2513 | push @m, qq{ |
2514 | $tmp/perlmain.c: $makefilename}, q{ | |
2515 | }.$self->{NOECHO}.q{echo Writing $@ | |
68dc0745 | 2516 | }.$self->{NOECHO}.q{$(PERL) $(MAP_PERLINC) -MExtUtils::Miniperl \\ |
ed443d73 | 2517 | -e "writemain(grep s#.*/auto/##, split(q| |, q|$(MAP_STATIC)|))" > $@t && $(MV) $@t $@ |
1e44e2bf | 2518 | |
f1387719 | 2519 | }; |
39e571d4 LM |
2520 | push @m, "\t",$self->{NOECHO}.q{$(PERL) $(INSTALLSCRIPT)/fixpmain |
2521 | } if (defined (&Dos::UseLFN) && Dos::UseLFN()==0); | |
2522 | ||
1e44e2bf | 2523 | |
f1387719 | 2524 | push @m, q{ |
2525 | doc_inst_perl: | |
2526 | }.$self->{NOECHO}.q{echo Appending installation info to $(INSTALLARCHLIB)/perllocal.pod | |
082ab410 | 2527 | -}.$self->{NOECHO}.q{$(MKPATH) $(INSTALLARCHLIB) |
7b8d334a | 2528 | -}.$self->{NOECHO}.q{$(DOC_INSTALL) \ |
dbc738d9 | 2529 | "Perl binary" "$(MAP_TARGET)" \ |
f1387719 | 2530 | MAP_STATIC "$(MAP_STATIC)" \ |
2531 | MAP_EXTRA "`cat $(INST_ARCHAUTODIR)/extralibs.all`" \ | |
2532 | MAP_LIBPERL "$(MAP_LIBPERL)" \ | |
2533 | >> }.$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q{ | |
1e44e2bf | 2534 | |
f1387719 | 2535 | }; |
1e44e2bf | 2536 | |
f1387719 | 2537 | push @m, q{ |
2538 | inst_perl: pure_inst_perl doc_inst_perl | |
1e44e2bf | 2539 | |
f1387719 | 2540 | pure_inst_perl: $(MAP_TARGET) |
2541 | }.$self->{CP}.q{ $(MAP_TARGET) }.$self->catfile('$(INSTALLBIN)','$(MAP_TARGET)').q{ | |
1e44e2bf | 2542 | |
f1387719 | 2543 | clean :: map_clean |
2544 | ||
2545 | map_clean : | |
2546 | }.$self->{RM_F}.qq{ $tmp/perlmain\$(OBJ_EXT) $tmp/perlmain.c \$(MAP_TARGET) $makefilename \$(INST_ARCHAUTODIR)/extralibs.all | |
2547 | }; | |
2548 | ||
2549 | join '', @m; | |
1e44e2bf | 2550 | } |
2551 | ||
f1387719 | 2552 | =item makefile (o) |
1e44e2bf | 2553 | |
f1387719 | 2554 | Defines how to rewrite the Makefile. |
1e44e2bf | 2555 | |
2556 | =cut | |
2557 | ||
f1387719 | 2558 | sub makefile { |
2559 | my($self) = shift; | |
2560 | my @m; | |
2561 | # We do not know what target was originally specified so we | |
2562 | # must force a manual rerun to be sure. But as it should only | |
2563 | # happen very rarely it is not a significant problem. | |
2564 | push @m, ' | |
2565 | $(OBJECT) : $(FIRST_MAKEFILE) | |
2566 | ' if $self->{OBJECT}; | |
1e44e2bf | 2567 | |
f1387719 | 2568 | push @m, q{ |
2569 | # We take a very conservative approach here, but it\'s worth it. | |
2570 | # We move Makefile to Makefile.old here to avoid gnu make looping. | |
2571 | }.$self->{MAKEFILE}.q{ : Makefile.PL $(CONFIGDEP) | |
2572 | }.$self->{NOECHO}.q{echo "Makefile out-of-date with respect to $?" | |
2573 | }.$self->{NOECHO}.q{echo "Cleaning current config before rebuilding Makefile..." | |
28e8609d | 2574 | -}.$self->{NOECHO}.q{$(RM_F) }."$self->{MAKEFILE}.old".q{ |
68dc0745 | 2575 | -}.$self->{NOECHO}.q{$(MV) }."$self->{MAKEFILE} $self->{MAKEFILE}.old".q{ |
2576 | -$(MAKE) -f }.$self->{MAKEFILE}.q{.old clean $(DEV_NULL) || $(NOOP) | |
f1387719 | 2577 | $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" Makefile.PL }.join(" ",map(qq["$_"],@ARGV)).q{ |
68dc0745 | 2578 | }.$self->{NOECHO}.q{echo "==> Your Makefile has been rebuilt. <==" |
2579 | }.$self->{NOECHO}.q{echo "==> Please rerun the make command. <==" | |
2580 | false | |
1e44e2bf | 2581 | |
f1387719 | 2582 | # To change behavior to :: would be nice, but would break Tk b9.02 |
2583 | # so you find such a warning below the dist target. | |
2584 | #}.$self->{MAKEFILE}.q{ :: $(VERSION_FROM) | |
2585 | # }.$self->{NOECHO}.q{echo "Warning: Makefile possibly out of date with $(VERSION_FROM)" | |
1e44e2bf | 2586 | }; |
2587 | ||
f1387719 | 2588 | join "", @m; |
1e44e2bf | 2589 | } |
2590 | ||
f4ae0f5e | 2591 | =item manifypods (o) |
1e44e2bf | 2592 | |
f4ae0f5e | 2593 | Defines targets and routines to translate the pods into manpages and |
2594 | put them into the INST_* directories. | |
1e44e2bf | 2595 | |
2596 | =cut | |
2597 | ||
2598 | sub manifypods { | |
2599 | my($self, %attribs) = @_; | |
f9c559d8 A |
2600 | return "\nmanifypods : pure_all\n\t$self->{NOECHO}\$(NOOP)\n" unless |
2601 | %{$self->{MAN3PODS}} or %{$self->{MAN1PODS}}; | |
1e44e2bf | 2602 | my($dist); |
2603 | my($pod2man_exe); | |
2604 | if (defined $self->{PERL_SRC}) { | |
2605 | $pod2man_exe = $self->catfile($self->{PERL_SRC},'pod','pod2man'); | |
2606 | } else { | |
f1387719 | 2607 | $pod2man_exe = $self->catfile($Config{scriptdirexp},'pod2man'); |
1e44e2bf | 2608 | } |
cae6c631 | 2609 | unless ($pod2man_exe = $self->perl_script($pod2man_exe)) { |
23614c1f JH |
2610 | # Maybe a build by uninstalled Perl? |
2611 | $pod2man_exe = $self->catfile($self->{PERL_INC}, "pod", "pod2man"); | |
2612 | } | |
2613 | unless ($pod2man_exe = $self->perl_script($pod2man_exe)) { | |
1e44e2bf | 2614 | # No pod2man but some MAN3PODS to be installed |
2615 | print <<END; | |
2616 | ||
2617 | Warning: I could not locate your pod2man program. Please make sure, | |
2618 | your pod2man program is in your PATH before you execute 'make' | |
2619 | ||
2620 | END | |
2621 | $pod2man_exe = "-S pod2man"; | |
2622 | } | |
2623 | my(@m); | |
2624 | push @m, | |
2625 | qq[POD2MAN_EXE = $pod2man_exe\n], | |
2366100d A |
2626 | qq[POD2MAN = \$(PERL) -we '%m=\@ARGV;for (keys %m){' \\\n], |
2627 | q[-e 'next if -e $$m{$$_} && -M $$m{$$_} < -M $$_ && -M $$m{$$_} < -M "], | |
2628 | $self->{MAKEFILE}, q[";' \\ | |
1e44e2bf | 2629 | -e 'print "Manifying $$m{$$_}\n";' \\ |
f1387719 | 2630 | -e 'system(qq[$$^X ].q["-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" $(POD2MAN_EXE) ].qq[$$_>$$m{$$_}])==0 or warn "Couldn\\047t install $$m{$$_}\n";' \\ |
2366100d | 2631 | -e 'chmod(oct($(PERM_RW))), $$m{$$_} or warn "chmod $(PERM_RW) $$m{$$_}: $$!\n";}' |
1e44e2bf | 2632 | ]; |
f9c559d8 | 2633 | push @m, "\nmanifypods : pure_all "; |
1e44e2bf | 2634 | push @m, join " \\\n\t", keys %{$self->{MAN1PODS}}, keys %{$self->{MAN3PODS}}; |
f1387719 | 2635 | |
2636 | push(@m,"\n"); | |
2637 | if (%{$self->{MAN1PODS}} || %{$self->{MAN3PODS}}) { | |
2638 | push @m, "\t$self->{NOECHO}\$(POD2MAN) \\\n\t"; | |
2639 | push @m, join " \\\n\t", %{$self->{MAN1PODS}}, %{$self->{MAN3PODS}}; | |
1e44e2bf | 2640 | } |
f1387719 | 2641 | join('', @m); |
1e44e2bf | 2642 | } |
2643 | ||
f1387719 | 2644 | =item maybe_command |
1e44e2bf | 2645 | |
f1387719 | 2646 | Returns true, if the argument is likely to be a command. |
1e44e2bf | 2647 | |
2648 | =cut | |
2649 | ||
f1387719 | 2650 | sub maybe_command { |
2651 | my($self,$file) = @_; | |
2652 | return $file if -x $file && ! -d $file; | |
2653 | return; | |
1e44e2bf | 2654 | } |
2655 | ||
f1387719 | 2656 | =item maybe_command_in_dirs |
1e44e2bf | 2657 | |
f1387719 | 2658 | method under development. Not yet used. Ask Ilya :-) |
1e44e2bf | 2659 | |
2660 | =cut | |
2661 | ||
f1387719 | 2662 | sub maybe_command_in_dirs { # $ver is optional argument if looking for perl |
2663 | # Ilya's suggestion. Not yet used, want to understand it first, but at least the code is here | |
2664 | my($self, $names, $dirs, $trace, $ver) = @_; | |
2665 | my($name, $dir); | |
2666 | foreach $dir (@$dirs){ | |
2667 | next unless defined $dir; # $self->{PERL_SRC} may be undefined | |
2668 | foreach $name (@$names){ | |
2669 | my($abs,$tryabs); | |
2670 | if ($self->file_name_is_absolute($name)) { # /foo/bar | |
2671 | $abs = $name; | |
2672 | } elsif ($self->canonpath($name) eq $self->canonpath(basename($name))) { # bar | |
2673 | $abs = $self->catfile($dir, $name); | |
2674 | } else { # foo/bar | |
2675 | $abs = $self->catfile($self->curdir, $name); | |
2676 | } | |
2677 | print "Checking $abs for $name\n" if ($trace >= 2); | |
2678 | next unless $tryabs = $self->maybe_command($abs); | |
2679 | print "Substituting $tryabs instead of $abs\n" | |
2680 | if ($trace >= 2 and $tryabs ne $abs); | |
2681 | $abs = $tryabs; | |
2682 | if (defined $ver) { | |
2683 | print "Executing $abs\n" if ($trace >= 2); | |
2684 | if (`$abs -e 'require $ver; print "VER_OK\n" ' 2>&1` =~ /VER_OK/) { | |
2685 | print "Using PERL=$abs\n" if $trace; | |
2686 | return $abs; | |
2687 | } | |
2688 | } else { # Do not look for perl | |
2689 | return $abs; | |
2690 | } | |
2691 | } | |
1e44e2bf | 2692 | } |
1e44e2bf | 2693 | } |
2694 | ||
f1387719 | 2695 | =item needs_linking (o) |
1e44e2bf | 2696 | |
f1387719 | 2697 | Does this module need linking? Looks into subdirectory objects (see |
2698 | also has_link_code()) | |
1e44e2bf | 2699 | |
2700 | =cut | |
2701 | ||
f1387719 | 2702 | sub needs_linking { |
2703 | my($self) = shift; | |
2704 | my($child,$caller); | |
2705 | $caller = (caller(0))[3]; | |
2706 | Carp::confess("Needs_linking called too early") if $caller =~ /^ExtUtils::MakeMaker::/; | |
2707 | return $self->{NEEDS_LINKING} if defined $self->{NEEDS_LINKING}; | |
2708 | if ($self->has_link_code or $self->{MAKEAPERL}){ | |
2709 | $self->{NEEDS_LINKING} = 1; | |
2710 | return 1; | |
1e44e2bf | 2711 | } |
f1387719 | 2712 | foreach $child (keys %{$self->{CHILDREN}}) { |
2713 | if ($self->{CHILDREN}->{$child}->needs_linking) { | |
2714 | $self->{NEEDS_LINKING} = 1; | |
2715 | return 1; | |
2716 | } | |
1e44e2bf | 2717 | } |
f1387719 | 2718 | return $self->{NEEDS_LINKING} = 0; |
1e44e2bf | 2719 | } |
2720 | ||
f1387719 | 2721 | =item nicetext |
1e44e2bf | 2722 | |
f1387719 | 2723 | misnamed method (will have to be changed). The MM_Unix method just |
2724 | returns the argument without further processing. | |
2725 | ||
2726 | On VMS used to insure that colons marking targets are preceded by | |
2727 | space - most Unix Makes don't need this, but it's necessary under VMS | |
2728 | to distinguish the target delimiter from a colon appearing as part of | |
2729 | a filespec. | |
1e44e2bf | 2730 | |
2731 | =cut | |
2732 | ||
f1387719 | 2733 | sub nicetext { |
2734 | my($self,$text) = @_; | |
2735 | $text; | |
2736 | } | |
1e44e2bf | 2737 | |
f1387719 | 2738 | =item parse_version |
1e44e2bf | 2739 | |
5a5fd53e GS |
2740 | parse a file and return what you think is $VERSION in this file set to. |
2741 | It will return the string "undef" if it can't figure out what $VERSION | |
2742 | is. | |
1e44e2bf | 2743 | |
f1387719 | 2744 | =cut |
2745 | ||
2746 | sub parse_version { | |
2747 | my($self,$parsefile) = @_; | |
2748 | my $result; | |
2749 | local *FH; | |
2750 | local $/ = "\n"; | |
2751 | open(FH,$parsefile) or die "Could not open '$parsefile': $!"; | |
2752 | my $inpod = 0; | |
2753 | while (<FH>) { | |
2754 | $inpod = /^=(?!cut)/ ? 1 : /^=cut/ ? 0 : $inpod; | |
2755 | next if $inpod; | |
2756 | chop; | |
84902520 TB |
2757 | # next unless /\$(([\w\:\']*)\bVERSION)\b.*\=/; |
2758 | next unless /([\$*])(([\w\:\']*)\bVERSION)\b.*\=/; | |
dbc738d9 | 2759 | my $eval = qq{ |
2760 | package ExtUtils::MakeMaker::_version; | |
a1f8e286 | 2761 | no strict; |
bab2b58e | 2762 | |
84902520 TB |
2763 | local $1$2; |
2764 | \$$2=undef; do { | |
bab2b58e | 2765 | $_ |
84902520 | 2766 | }; \$$2 |
dbc738d9 | 2767 | }; |
2768 | local($^W) = 0; | |
84902520 | 2769 | $result = eval($eval); |
5a5fd53e | 2770 | warn "Could not eval '$eval' in $parsefile: $@" if $@; |
84902520 | 2771 | $result = "undef" unless defined $result; |
f1387719 | 2772 | last; |
2773 | } | |
2774 | close FH; | |
2775 | return $result; | |
1e44e2bf | 2776 | } |
2777 | ||
8f993c78 MN |
2778 | =item parse_abstract |
2779 | ||
2780 | parse a file and return what you think is the ABSTRACT | |
2781 | ||
2782 | =cut | |
2783 | ||
2784 | sub parse_abstract { | |
2785 | my($self,$parsefile) = @_; | |
2786 | my $result; | |
2787 | local *FH; | |
2788 | local $/ = "\n"; | |
2789 | open(FH,$parsefile) or die "Could not open '$parsefile': $!"; | |
2790 | my $inpod = 0; | |
2791 | my $package = $self->{DISTNAME}; | |
cbadcae4 | 2792 | $package =~ s/-/::/g; |
8f993c78 MN |
2793 | while (<FH>) { |
2794 | $inpod = /^=(?!cut)/ ? 1 : /^=cut/ ? 0 : $inpod; | |
2795 | next if !$inpod; | |
2796 | chop; | |
2797 | next unless /^($package\s-\s)(.*)/; | |
2798 | $result = $2; | |
2799 | last; | |
2800 | } | |
2801 | close FH; | |
2802 | return $result; | |
2803 | } | |
1e44e2bf | 2804 | |
f1387719 | 2805 | =item pasthru (o) |
2806 | ||
2807 | Defines the string that is passed to recursive make calls in | |
2808 | subdirectories. | |
1e44e2bf | 2809 | |
2810 | =cut | |
2811 | ||
f1387719 | 2812 | sub pasthru { |
1e44e2bf | 2813 | my($self) = shift; |
f1387719 | 2814 | my(@m,$key); |
1e44e2bf | 2815 | |
f1387719 | 2816 | my(@pasthru); |
bbce6d69 | 2817 | my($sep) = $Is_VMS ? ',' : ''; |
2818 | $sep .= "\\\n\t"; | |
1e44e2bf | 2819 | |
bab2b58e | 2820 | foreach $key (qw(LIB LIBPERL_A LINKTYPE PREFIX OPTIMIZE)){ |
f1387719 | 2821 | push @pasthru, "$key=\"\$($key)\""; |
2822 | } | |
f4ae0f5e | 2823 | |
bbce6d69 | 2824 | push @m, "\nPASTHRU = ", join ($sep, @pasthru), "\n"; |
f1387719 | 2825 | join "", @m; |
2826 | } | |
1e44e2bf | 2827 | |
f1387719 | 2828 | =item path |
f4ae0f5e | 2829 | |
f1387719 | 2830 | Takes no argument, returns the environment variable PATH as an array. |
1e44e2bf | 2831 | |
f1387719 | 2832 | =cut |
2833 | ||
2834 | sub path { | |
2835 | my($self) = @_; | |
39e571d4 | 2836 | my $path_sep = ($Is_OS2 || $Is_Dos) ? ";" : ":"; |
f1387719 | 2837 | my $path = $ENV{PATH}; |
2838 | $path =~ s:\\:/:g if $Is_OS2; | |
2839 | my @path = split $path_sep, $path; | |
93f9cb4b | 2840 | foreach(@path) { $_ = '.' if $_ eq '' } |
2841 | @path; | |
1e44e2bf | 2842 | } |
2843 | ||
f1387719 | 2844 | =item perl_script |
1e44e2bf | 2845 | |
f1387719 | 2846 | Takes one argument, a file name, and returns the file name, if the |
2847 | argument is likely to be a perl script. On MM_Unix this is true for | |
2848 | any ordinary, readable file. | |
1e44e2bf | 2849 | |
2850 | =cut | |
2851 | ||
f1387719 | 2852 | sub perl_script { |
2853 | my($self,$file) = @_; | |
2854 | return $file if -r $file && -f _; | |
2855 | return; | |
1e44e2bf | 2856 | } |
2857 | ||
f1387719 | 2858 | =item perldepend (o) |
1e44e2bf | 2859 | |
f1387719 | 2860 | Defines the dependency from all *.h files that come with the perl |
2861 | distribution. | |
1e44e2bf | 2862 | |
2863 | =cut | |
2864 | ||
f1387719 | 2865 | sub perldepend { |
1e44e2bf | 2866 | my($self) = shift; |
f1387719 | 2867 | my(@m); |
2868 | push @m, q{ | |
2869 | # Check for unpropogated config.sh changes. Should never happen. | |
2870 | # We do NOT just update config.h because that is not sufficient. | |
2871 | # An out of date config.h is not fatal but complains loudly! | |
2872 | $(PERL_INC)/config.h: $(PERL_SRC)/config.sh | |
2873 | -}.$self->{NOECHO}.q{echo "Warning: $(PERL_INC)/config.h out of date with $(PERL_SRC)/config.sh"; false | |
2874 | ||
2875 | $(PERL_ARCHLIB)/Config.pm: $(PERL_SRC)/config.sh | |
2876 | }.$self->{NOECHO}.q{echo "Warning: $(PERL_ARCHLIB)/Config.pm may be out of date with $(PERL_SRC)/config.sh" | |
2877 | cd $(PERL_SRC) && $(MAKE) lib/Config.pm | |
2878 | } if $self->{PERL_SRC}; | |
2879 | ||
2880 | return join "", @m unless $self->needs_linking; | |
2881 | ||
1e44e2bf | 2882 | push @m, q{ |
f1387719 | 2883 | PERL_HDRS = \ |
2884 | $(PERL_INC)/EXTERN.h $(PERL_INC)/gv.h $(PERL_INC)/pp.h \ | |
2885 | $(PERL_INC)/INTERN.h $(PERL_INC)/handy.h $(PERL_INC)/proto.h \ | |
2886 | $(PERL_INC)/XSUB.h $(PERL_INC)/hv.h $(PERL_INC)/regcomp.h \ | |
2887 | $(PERL_INC)/av.h $(PERL_INC)/keywords.h $(PERL_INC)/regexp.h \ | |
2888 | $(PERL_INC)/config.h $(PERL_INC)/mg.h $(PERL_INC)/scope.h \ | |
2889 | $(PERL_INC)/cop.h $(PERL_INC)/op.h $(PERL_INC)/sv.h \ | |
2890 | $(PERL_INC)/cv.h $(PERL_INC)/opcode.h $(PERL_INC)/unixish.h \ | |
2891 | $(PERL_INC)/dosish.h $(PERL_INC)/patchlevel.h $(PERL_INC)/util.h \ | |
219f41b1 | 2892 | $(PERL_INC)/embed.h $(PERL_INC)/perl.h $(PERL_INC)/iperlsys.h \ |
f1387719 | 2893 | $(PERL_INC)/form.h $(PERL_INC)/perly.h |
2894 | ||
2895 | $(OBJECT) : $(PERL_HDRS) | |
2896 | } if $self->{OBJECT}; | |
2897 | ||
2898 | push @m, join(" ", values %{$self->{XS}})." : \$(XSUBPPDEPS)\n" if %{$self->{XS}}; | |
2899 | ||
2900 | join "\n", @m; | |
1e44e2bf | 2901 | } |
2902 | ||
8f993c78 MN |
2903 | =item ppd |
2904 | ||
2905 | Defines target that creates a PPD (Perl Package Description) file | |
2906 | for a binary distribution. | |
2907 | ||
2908 | =cut | |
2909 | ||
2910 | sub ppd { | |
2911 | my($self) = @_; | |
2912 | my(@m); | |
2913 | if ($self->{ABSTRACT_FROM}){ | |
2914 | $self->{ABSTRACT} = $self->parse_abstract($self->{ABSTRACT_FROM}) or | |
2915 | Carp::carp "WARNING: Setting ABSTRACT via file '$self->{ABSTRACT_FROM}' failed\n"; | |
2916 | } | |
2917 | my ($pack_ver) = join ",", (split (/\./, $self->{VERSION}), (0) x 4) [0 .. 3]; | |
2918 | push(@m, "# Creates a PPD (Perl Package Description) for a binary distribution.\n"); | |
2919 | push(@m, "ppd:\n"); | |
2920 | push(@m, "\t\@\$(PERL) -e \"print qq{<SOFTPKG NAME=\\\"$self->{DISTNAME}\\\" VERSION=\\\"$pack_ver\\\">\\n}"); | |
2921 | push(@m, ". qq{\\t<TITLE>$self->{DISTNAME}</TITLE>\\n}"); | |
2922 | my $abstract = $self->{ABSTRACT}; | |
3aa35033 | 2923 | $abstract =~ s/\n/\\n/sg; |
8f993c78 MN |
2924 | $abstract =~ s/</</g; |
2925 | $abstract =~ s/>/>/g; | |
2926 | push(@m, ". qq{\\t<ABSTRACT>$abstract</ABSTRACT>\\n}"); | |
2927 | my ($author) = $self->{AUTHOR}; | |
3aa35033 GS |
2928 | $author =~ s/</</g; |
2929 | $author =~ s/>/>/g; | |
8f993c78 MN |
2930 | $author =~ s/@/\\@/g; |
2931 | push(@m, ". qq{\\t<AUTHOR>$author</AUTHOR>\\n}"); | |
2932 | push(@m, ". qq{\\t<IMPLEMENTATION>\\n}"); | |
2933 | my ($prereq); | |
2934 | foreach $prereq (sort keys %{$self->{PREREQ_PM}}) { | |
2935 | my $pre_req = $prereq; | |
2936 | $pre_req =~ s/::/-/g; | |
80252599 GS |
2937 | my ($dep_ver) = join ",", (split (/\./, $self->{PREREQ_PM}{$prereq}), (0) x 4) [0 .. 3]; |
2938 | push(@m, ". qq{\\t\\t<DEPENDENCY NAME=\\\"$pre_req\\\" VERSION=\\\"$dep_ver\\\" />\\n}"); | |
8f993c78 MN |
2939 | } |
2940 | push(@m, ". qq{\\t\\t<OS NAME=\\\"\$(OSNAME)\\\" />\\n}"); | |
80252599 | 2941 | push(@m, ". qq{\\t\\t<ARCHITECTURE NAME=\\\"$Config{'archname'}\\\" />\\n}"); |
8f993c78 MN |
2942 | my ($bin_location) = $self->{BINARY_LOCATION}; |
2943 | $bin_location =~ s/\\/\\\\/g; | |
2944 | if ($self->{PPM_INSTALL_SCRIPT}) { | |
2945 | if ($self->{PPM_INSTALL_EXEC}) { | |
2946 | push(@m, " . qq{\\t\\t<INSTALL EXEC=\\\"$self->{PPM_INSTALL_EXEC}\\\">$self->{PPM_INSTALL_SCRIPT}</INSTALL>\\n}"); | |
2947 | } | |
2948 | else { | |
2949 | push(@m, " . qq{\\t\\t<INSTALL>$self->{PPM_INSTALL_SCRIPT}</INSTALL>\\n}"); | |
2950 | } | |
2951 | } | |
2952 | push(@m, ". qq{\\t\\t<CODEBASE HREF=\\\"$bin_location\\\" />\\n}"); | |
2953 | push(@m, ". qq{\\t</IMPLEMENTATION>\\n}"); | |
2954 | push(@m, ". qq{</SOFTPKG>\\n}\" > $self->{DISTNAME}.ppd"); | |
2955 | ||
2956 | join("", @m); | |
2957 | } | |
2958 | ||
2366100d A |
2959 | =item perm_rw (o) |
2960 | ||
2961 | Returns the attribute C<PERM_RW> or the string C<644>. | |
2962 | Used as the string that is passed | |
2963 | to the C<chmod> command to set the permissions for read/writeable files. | |
2964 | MakeMaker chooses C<644> because it has turned out in the past that | |
de592821 | 2965 | relying on the umask provokes hard-to-track bug reports. |
2366100d A |
2966 | When the return value is used by the perl function C<chmod>, it is |
2967 | interpreted as an octal value. | |
2968 | ||
2969 | =cut | |
2970 | ||
2971 | sub perm_rw { | |
2972 | shift->{PERM_RW} || "644"; | |
2973 | } | |
2974 | ||
2975 | =item perm_rwx (o) | |
2976 | ||
2977 | Returns the attribute C<PERM_RWX> or the string C<755>, | |
2978 | i.e. the string that is passed | |
2979 | to the C<chmod> command to set the permissions for executable files. | |
2980 | See also perl_rw. | |
2981 | ||
2982 | =cut | |
2983 | ||
2984 | sub perm_rwx { | |
2985 | shift->{PERM_RWX} || "755"; | |
2986 | } | |
2987 | ||
f1387719 | 2988 | =item pm_to_blib |
1e44e2bf | 2989 | |
f1387719 | 2990 | Defines target that copies all files in the hash PM to their |
55497cff | 2991 | destination and autosplits them. See L<ExtUtils::Install/DESCRIPTION> |
1e44e2bf | 2992 | |
2993 | =cut | |
2994 | ||
f1387719 | 2995 | sub pm_to_blib { |
2996 | my $self = shift; | |
2997 | my($autodir) = $self->catdir('$(INST_LIB)','auto'); | |
2998 | return q{ | |
2999 | pm_to_blib: $(TO_INST_PM) | |
3000 | }.$self->{NOECHO}.q{$(PERL) "-I$(INST_ARCHLIB)" "-I$(INST_LIB)" \ | |
3001 | "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -MExtUtils::Install \ | |
68dc0745 | 3002 | -e "pm_to_blib({qw{$(PM_TO_BLIB)}},'}.$autodir.q{')" |
f1387719 | 3003 | }.$self->{NOECHO}.q{$(TOUCH) $@ |
1e44e2bf | 3004 | }; |
1e44e2bf | 3005 | } |
3006 | ||
f1387719 | 3007 | =item post_constants (o) |
1e44e2bf | 3008 | |
f1387719 | 3009 | Returns an empty string per default. Dedicated to overrides from |
3010 | within Makefile.PL after all constants have been defined. | |
1e44e2bf | 3011 | |
3012 | =cut | |
3013 | ||
f1387719 | 3014 | sub post_constants{ |
3015 | my($self) = shift; | |
3016 | ""; | |
3017 | } | |
1e44e2bf | 3018 | |
f1387719 | 3019 | =item post_initialize (o) |
1e44e2bf | 3020 | |
1fef88e7 | 3021 | Returns an empty string per default. Used in Makefile.PLs to add some |
f1387719 | 3022 | chunk of text to the Makefile after the object is initialized. |
1e44e2bf | 3023 | |
f1387719 | 3024 | =cut |
1e44e2bf | 3025 | |
f1387719 | 3026 | sub post_initialize { |
3027 | my($self) = shift; | |
3028 | ""; | |
3029 | } | |
1e44e2bf | 3030 | |
f1387719 | 3031 | =item postamble (o) |
1e44e2bf | 3032 | |
f1387719 | 3033 | Returns an empty string. Can be used in Makefile.PLs to write some |
3034 | text to the Makefile at the end. | |
1e44e2bf | 3035 | |
f1387719 | 3036 | =cut |
1e44e2bf | 3037 | |
f1387719 | 3038 | sub postamble { |
3039 | my($self) = shift; | |
3040 | ""; | |
3041 | } | |
1e44e2bf | 3042 | |
f1387719 | 3043 | =item prefixify |
1e44e2bf | 3044 | |
f1387719 | 3045 | Check a path variable in $self from %Config, if it contains a prefix, |
3046 | and replace it with another one. | |
1e44e2bf | 3047 | |
f1387719 | 3048 | Takes as arguments an attribute name, a search prefix and a |
3049 | replacement prefix. Changes the attribute in the object. | |
1e44e2bf | 3050 | |
f1387719 | 3051 | =cut |
1e44e2bf | 3052 | |
f1387719 | 3053 | sub prefixify { |
3054 | my($self,$var,$sprefix,$rprefix) = @_; | |
3055 | $self->{uc $var} ||= $Config{lc $var}; | |
3056 | $self->{uc $var} = VMS::Filespec::unixpath($self->{uc $var}) if $Is_VMS; | |
3057 | $self->{uc $var} =~ s/\Q$sprefix\E/$rprefix/; | |
3058 | } | |
1e44e2bf | 3059 | |
f1387719 | 3060 | =item processPL (o) |
1e44e2bf | 3061 | |
f1387719 | 3062 | Defines targets to run *.PL files. |
1e44e2bf | 3063 | |
f1387719 | 3064 | =cut |
1e44e2bf | 3065 | |
f1387719 | 3066 | sub processPL { |
3067 | my($self) = shift; | |
3068 | return "" unless $self->{PL_FILES}; | |
3069 | my(@m, $plfile); | |
3070 | foreach $plfile (sort keys %{$self->{PL_FILES}}) { | |
3aa35033 GS |
3071 | my $list = ref($self->{PL_FILES}->{$plfile}) |
3072 | ? $self->{PL_FILES}->{$plfile} | |
3073 | : [$self->{PL_FILES}->{$plfile}]; | |
3074 | foreach $target (@$list) { | |
f1387719 | 3075 | push @m, " |
3aa35033 | 3076 | all :: $target |
2d6e8844 | 3077 | $self->{NOECHO}\$(NOOP) |
1e44e2bf | 3078 | |
3aa35033 GS |
3079 | $target :: $plfile |
3080 | \$(PERL) -I\$(INST_ARCHLIB) -I\$(INST_LIB) -I\$(PERL_ARCHLIB) -I\$(PERL_LIB) $plfile $target | |
f1387719 | 3081 | "; |
3aa35033 | 3082 | } |
f1387719 | 3083 | } |
3084 | join "", @m; | |
1e44e2bf | 3085 | } |
3086 | ||
f1387719 | 3087 | =item realclean (o) |
1e44e2bf | 3088 | |
f1387719 | 3089 | Defines the realclean target. |
1e44e2bf | 3090 | |
3091 | =cut | |
3092 | ||
f1387719 | 3093 | sub realclean { |
3094 | my($self, %attribs) = @_; | |
3095 | my(@m); | |
3096 | push(@m,' | |
3097 | # Delete temporary files (via clean) and also delete installed files | |
3098 | realclean purge :: clean | |
3099 | '); | |
3100 | # realclean subdirectories first (already cleaned) | |
882a4479 GS |
3101 | my $sub = ($Is_Win32 && Win32::IsWin95()) ? |
3102 | "\tcd %s\n\t\$(TEST_F) %s\n\t\$(MAKE) %s realclean\n\tcd ..\n" : | |
3103 | "\t-cd %s && \$(TEST_F) %s && \$(MAKE) %s realclean\n"; | |
f1387719 | 3104 | foreach(@{$self->{DIR}}){ |
3105 | push(@m, sprintf($sub,$_,"$self->{MAKEFILE}.old","-f $self->{MAKEFILE}.old")); | |
3106 | push(@m, sprintf($sub,$_,"$self->{MAKEFILE}",'')); | |
1e44e2bf | 3107 | } |
f1387719 | 3108 | push(@m, " $self->{RM_RF} \$(INST_AUTODIR) \$(INST_ARCHAUTODIR)\n"); |
3109 | if( $self->has_link_code ){ | |
3110 | push(@m, " $self->{RM_F} \$(INST_DYNAMIC) \$(INST_BOOT)\n"); | |
3111 | push(@m, " $self->{RM_F} \$(INST_STATIC)\n"); | |
3112 | } | |
108a6718 GS |
3113 | push(@m, " $self->{RM_F} " . join(" ", values %{$self->{PM}}) . "\n") |
3114 | if keys %{$self->{PM}}; | |
f1387719 | 3115 | my(@otherfiles) = ($self->{MAKEFILE}, |
3116 | "$self->{MAKEFILE}.old"); # Makefiles last | |
3117 | push(@otherfiles, $attribs{FILES}) if $attribs{FILES}; | |
3118 | push(@m, " $self->{RM_RF} @otherfiles\n") if @otherfiles; | |
3119 | push(@m, " $attribs{POSTOP}\n") if $attribs{POSTOP}; | |
3120 | join("", @m); | |
1e44e2bf | 3121 | } |
3122 | ||
f1387719 | 3123 | =item replace_manpage_separator |
1e44e2bf | 3124 | |
f1387719 | 3125 | Takes the name of a package, which may be a nested package, in the |
3126 | form Foo/Bar and replaces the slash with C<::>. Returns the replacement. | |
1e44e2bf | 3127 | |
3128 | =cut | |
3129 | ||
f1387719 | 3130 | sub replace_manpage_separator { |
3131 | my($self,$man) = @_; | |
2ebcf328 JB |
3132 | if ($^O eq 'uwin') { |
3133 | $man =~ s,/+,.,g; | |
3134 | } else { | |
3135 | $man =~ s,/+,::,g; | |
3136 | } | |
f1387719 | 3137 | $man; |
3138 | } | |
1e44e2bf | 3139 | |
f1387719 | 3140 | =item static (o) |
1e44e2bf | 3141 | |
f1387719 | 3142 | Defines the static target. |
1e44e2bf | 3143 | |
f1387719 | 3144 | =cut |
1e44e2bf | 3145 | |
f1387719 | 3146 | sub static { |
3147 | # --- Static Loading Sections --- | |
1e44e2bf | 3148 | |
f1387719 | 3149 | my($self) = shift; |
3150 | ' | |
3151 | ## $(INST_PM) has been moved to the all: target. | |
3152 | ## It remains here for awhile to allow for old usage: "make static" | |
3153 | #static :: '.$self->{MAKEFILE}.' $(INST_STATIC) $(INST_PM) | |
3154 | static :: '.$self->{MAKEFILE}.' $(INST_STATIC) | |
3155 | '.$self->{NOECHO}.'$(NOOP) | |
3156 | '; | |
1e44e2bf | 3157 | } |
3158 | ||
f1387719 | 3159 | =item static_lib (o) |
1e44e2bf | 3160 | |
f1387719 | 3161 | Defines how to produce the *.a (or equivalent) files. |
1e44e2bf | 3162 | |
3163 | =cut | |
3164 | ||
f1387719 | 3165 | sub static_lib { |
3166 | my($self) = @_; | |
3167 | # Come to think of it, if there are subdirs with linkcode, we still have no INST_STATIC | |
3168 | # return '' unless $self->needs_linking(); #might be because of a subdir | |
1e44e2bf | 3169 | |
f1387719 | 3170 | return '' unless $self->has_link_code; |
3171 | ||
3172 | my(@m); | |
3173 | push(@m, <<'END'); | |
3174 | $(INST_STATIC): $(OBJECT) $(MYEXTLIB) $(INST_ARCHAUTODIR)/.exists | |
760ac839 | 3175 | $(RM_RF) $@ |
f1387719 | 3176 | END |
3177 | # If this extension has it's own library (eg SDBM_File) | |
3178 | # then copy that to $(INST_STATIC) and add $(OBJECT) into it. | |
3179 | push(@m, "\t$self->{CP} \$(MYEXTLIB) \$\@\n") if $self->{MYEXTLIB}; | |
f4ae0f5e | 3180 | |
f1387719 | 3181 | push @m, |
760ac839 | 3182 | q{ $(AR) $(AR_STATIC_ARGS) $@ $(OBJECT) && $(RANLIB) $@ |
2366100d | 3183 | $(CHMOD) $(PERM_RWX) $@ |
0328fe61 | 3184 | }.$self->{NOECHO}.q{echo "$(EXTRALIBS)" > $(INST_ARCHAUTODIR)/extralibs.ld |
f4ae0f5e | 3185 | }; |
0328fe61 CS |
3186 | # Old mechanism - still available: |
3187 | push @m, | |
3188 | "\t$self->{NOECHO}".q{echo "$(EXTRALIBS)" >> $(PERL_SRC)/ext.libs | |
3189 | } if $self->{PERL_SRC} && $self->{EXTRALIBS}; | |
3190 | push @m, "\n"; | |
f1387719 | 3191 | |
3192 | push @m, $self->dir_target('$(INST_ARCHAUTODIR)'); | |
3193 | join('', "\n",@m); | |
1e44e2bf | 3194 | } |
3195 | ||
f4ae0f5e | 3196 | =item staticmake (o) |
1e44e2bf | 3197 | |
f4ae0f5e | 3198 | Calls makeaperl. |
1e44e2bf | 3199 | |
3200 | =cut | |
3201 | ||
3202 | sub staticmake { | |
3203 | my($self, %attribs) = @_; | |
1e44e2bf | 3204 | my(@static); |
3205 | ||
3206 | my(@searchdirs)=($self->{PERL_ARCHLIB}, $self->{SITEARCHEXP}, $self->{INST_ARCHLIB}); | |
3207 | ||
3208 | # And as it's not yet built, we add the current extension | |
3209 | # but only if it has some C code (or XS code, which implies C code) | |
3210 | if (@{$self->{C}}) { | |
f4ae0f5e | 3211 | @static = $self->catfile($self->{INST_ARCHLIB}, |
3212 | "auto", | |
3213 | $self->{FULLEXT}, | |
3214 | "$self->{BASEEXT}$self->{LIB_EXT}" | |
3215 | ); | |
1e44e2bf | 3216 | } |
3217 | ||
3218 | # Either we determine now, which libraries we will produce in the | |
3219 | # subdirectories or we do it at runtime of the make. | |
3220 | ||
3221 | # We could ask all subdir objects, but I cannot imagine, why it | |
3222 | # would be necessary. | |
3223 | ||
3224 | # Instead we determine all libraries for the new perl at | |
3225 | # runtime. | |
3226 | my(@perlinc) = ($self->{INST_ARCHLIB}, $self->{INST_LIB}, $self->{PERL_ARCHLIB}, $self->{PERL_LIB}); | |
3227 | ||
3228 | $self->makeaperl(MAKE => $self->{MAKEFILE}, | |
3229 | DIRS => \@searchdirs, | |
3230 | STAT => \@static, | |
3231 | INCL => \@perlinc, | |
3232 | TARGET => $self->{MAP_TARGET}, | |
3233 | TMP => "", | |
3234 | LIBPERL => $self->{LIBPERL_A} | |
3235 | ); | |
3236 | } | |
3237 | ||
f1387719 | 3238 | =item subdir_x (o) |
3239 | ||
3240 | Helper subroutine for subdirs | |
3241 | ||
3242 | =cut | |
3243 | ||
3244 | sub subdir_x { | |
3245 | my($self, $subdir) = @_; | |
3246 | my(@m); | |
882a4479 | 3247 | if ($Is_Win32 && Win32::IsWin95()) { |
7a958ec3 | 3248 | # XXX: dmake-specific, like rest of Win95 port |
882a4479 GS |
3249 | return <<EOT; |
3250 | subdirs :: | |
7a958ec3 | 3251 | @[ |
882a4479 GS |
3252 | cd $subdir |
3253 | \$(MAKE) all \$(PASTHRU) | |
3254 | cd .. | |
7a958ec3 | 3255 | ] |
882a4479 GS |
3256 | EOT |
3257 | } | |
3258 | else { | |
3259 | return <<EOT; | |
f1387719 | 3260 | |
3261 | subdirs :: | |
3262 | $self->{NOECHO}cd $subdir && \$(MAKE) all \$(PASTHRU) | |
3263 | ||
882a4479 GS |
3264 | EOT |
3265 | } | |
f1387719 | 3266 | } |
3267 | ||
3268 | =item subdirs (o) | |
3269 | ||
3270 | Defines targets to process subdirectories. | |
3271 | ||
3272 | =cut | |
3273 | ||
3274 | sub subdirs { | |
3275 | # --- Sub-directory Sections --- | |
3276 | my($self) = shift; | |
3277 | my(@m,$dir); | |
3278 | # This method provides a mechanism to automatically deal with | |
3279 | # subdirectories containing further Makefile.PL scripts. | |
3280 | # It calls the subdir_x() method for each subdirectory. | |
3281 | foreach $dir (@{$self->{DIR}}){ | |
3282 | push(@m, $self->subdir_x($dir)); | |
3283 | #### print "Including $dir subdirectory\n"; | |
3284 | } | |
3285 | if (@m){ | |
3286 | unshift(@m, " | |
3287 | # The default clean, realclean and test targets in this Makefile | |
3288 | # have automatically been given entries for each subdir. | |
3289 | ||
3290 | "); | |
3291 | } else { | |
3292 | push(@m, "\n# none") | |
3293 | } | |
3294 | join('',@m); | |
3295 | } | |
3296 | ||
f4ae0f5e | 3297 | =item test (o) |
1e44e2bf | 3298 | |
f4ae0f5e | 3299 | Defines the test targets. |
1e44e2bf | 3300 | |
3301 | =cut | |
3302 | ||
3303 | sub test { | |
3304 | # --- Test and Installation Sections --- | |
3305 | ||
3306 | my($self, %attribs) = @_; | |
96e4d5b1 | 3307 | my $tests = $attribs{TESTS}; |
3308 | if (!$tests && -d 't') { | |
3309 | $tests = $Is_Win32 ? join(' ', <t\\*.t>) : 't/*.t'; | |
3310 | } | |
fb73857a | 3311 | # note: 'test.pl' name is also hardcoded in init_dirscan() |
1e44e2bf | 3312 | my(@m); |
3313 | push(@m," | |
3314 | TEST_VERBOSE=0 | |
3315 | TEST_TYPE=test_\$(LINKTYPE) | |
f1387719 | 3316 | TEST_FILE = test.pl |
fb73857a | 3317 | TEST_FILES = $tests |
f1387719 | 3318 | TESTDB_SW = -d |
1e44e2bf | 3319 | |
f4ae0f5e | 3320 | testdb :: testdb_\$(LINKTYPE) |
f1387719 | 3321 | |
3322 | test :: \$(TEST_TYPE) | |
1e44e2bf | 3323 | "); |
68dc0745 | 3324 | push(@m, map("\t$self->{NOECHO}cd $_ && \$(TEST_F) $self->{MAKEFILE} && \$(MAKE) test \$(PASTHRU)\n", |
1e44e2bf | 3325 | @{$self->{DIR}})); |
3326 | push(@m, "\t$self->{NOECHO}echo 'No tests defined for \$(NAME) extension.'\n") | |
3327 | unless $tests or -f "test.pl" or @{$self->{DIR}}; | |
3328 | push(@m, "\n"); | |
3329 | ||
f4ae0f5e | 3330 | push(@m, "test_dynamic :: pure_all\n"); |
fb73857a | 3331 | push(@m, $self->test_via_harness('$(FULLPERL)', '$(TEST_FILES)')) if $tests; |
3332 | push(@m, $self->test_via_script('$(FULLPERL)', '$(TEST_FILE)')) if -f "test.pl"; | |
1e44e2bf | 3333 | push(@m, "\n"); |
3334 | ||
f1387719 | 3335 | push(@m, "testdb_dynamic :: pure_all\n"); |
3336 | push(@m, $self->test_via_script('$(FULLPERL) $(TESTDB_SW)', '$(TEST_FILE)')); | |
3337 | push(@m, "\n"); | |
f4ae0f5e | 3338 | |
1e44e2bf | 3339 | # Occasionally we may face this degenerate target: |
3340 | push @m, "test_ : test_dynamic\n\n"; | |
3341 | ||
3342 | if ($self->needs_linking()) { | |
f4ae0f5e | 3343 | push(@m, "test_static :: pure_all \$(MAP_TARGET)\n"); |
fb73857a | 3344 | push(@m, $self->test_via_harness('./$(MAP_TARGET)', '$(TEST_FILES)')) if $tests; |
3345 | push(@m, $self->test_via_script('./$(MAP_TARGET)', '$(TEST_FILE)')) if -f "test.pl"; | |
1e44e2bf | 3346 | push(@m, "\n"); |
f1387719 | 3347 | push(@m, "testdb_static :: pure_all \$(MAP_TARGET)\n"); |
3348 | push(@m, $self->test_via_script('./$(MAP_TARGET) $(TESTDB_SW)', '$(TEST_FILE)')); | |
3349 | push(@m, "\n"); | |
1e44e2bf | 3350 | } else { |
3351 | push @m, "test_static :: test_dynamic\n"; | |
f4ae0f5e | 3352 | push @m, "testdb_static :: testdb_dynamic\n"; |
1e44e2bf | 3353 | } |
3354 | join("", @m); | |
3355 | } | |
3356 | ||
f4ae0f5e | 3357 | =item test_via_harness (o) |
1e44e2bf | 3358 | |
f4ae0f5e | 3359 | Helper method to write the test targets |
1e44e2bf | 3360 | |
3361 | =cut | |
3362 | ||
3363 | sub test_via_harness { | |
3364 | my($self, $perl, $tests) = @_; | |
10dd38fc GS |
3365 | $perl = "PERL_DL_NONLAZY=1 $perl" unless $Is_Win32; |
3366 | "\t$perl".q! -I$(INST_ARCHLIB) -I$(INST_LIB) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -e 'use Test::Harness qw(&runtests $$verbose); $$verbose=$(TEST_VERBOSE); runtests @ARGV;' !."$tests\n"; | |
1e44e2bf | 3367 | } |
3368 | ||
f4ae0f5e | 3369 | =item test_via_script (o) |
1e44e2bf | 3370 | |
f4ae0f5e | 3371 | Other helper method for test. |
1e44e2bf | 3372 | |
3373 | =cut | |
3374 | ||
3375 | sub test_via_script { | |
3376 | my($self, $perl, $script) = @_; | |
10dd38fc GS |
3377 | $perl = "PERL_DL_NONLAZY=1 $perl" unless $Is_Win32; |
3378 | qq{\t$perl}.q{ -I$(INST_ARCHLIB) -I$(INST_LIB) -I$(PERL_ARCHLIB) -I$(PERL_LIB) }.qq{$script | |
1e44e2bf | 3379 | }; |
3380 | } | |
3381 | ||
f1387719 | 3382 | =item tool_autosplit (o) |
1e44e2bf | 3383 | |
f1387719 | 3384 | Defines a simple perl call that runs autosplit. May be deprecated by |
3385 | pm_to_blib soon. | |
1e44e2bf | 3386 | |
3387 | =cut | |
3388 | ||
f1387719 | 3389 | sub tool_autosplit { |
3390 | # --- Tool Sections --- | |
3391 | ||
3392 | my($self, %attribs) = @_; | |
3393 | my($asl) = ""; | |
3394 | $asl = "\$AutoSplit::Maxlen=$attribs{MAXLEN};" if $attribs{MAXLEN}; | |
3395 | q{ | |
3396 | # Usage: $(AUTOSPLITFILE) FileToSplit AutoDirToSplitInto | |
3397 | AUTOSPLITFILE = $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e 'use AutoSplit;}.$asl.q{autosplit($$ARGV[0], $$ARGV[1], 0, 1, 1) ;' | |
3398 | }; | |
1e44e2bf | 3399 | } |
3400 | ||
f1387719 | 3401 | =item tools_other (o) |
1e44e2bf | 3402 | |
f1387719 | 3403 | Defines SHELL, LD, TOUCH, CP, MV, RM_F, RM_RF, CHMOD, UMASK_NULL in |
3404 | the Makefile. Also defines the perl programs MKPATH, | |
3405 | WARN_IF_OLD_PACKLIST, MOD_INSTALL. DOC_INSTALL, and UNINSTALL. | |
1e44e2bf | 3406 | |
3407 | =cut | |
3408 | ||
f1387719 | 3409 | sub tools_other { |
3410 | my($self) = shift; | |
3411 | my @m; | |
3412 | my $bin_sh = $Config{sh} || '/bin/sh'; | |
3413 | push @m, qq{ | |
3414 | SHELL = $bin_sh | |
3415 | }; | |
3416 | ||
68dc0745 | 3417 | for (qw/ CHMOD CP LD MV NOOP RM_F RM_RF TEST_F TOUCH UMASK_NULL DEV_NULL/ ) { |
f1387719 | 3418 | push @m, "$_ = $self->{$_}\n"; |
1e44e2bf | 3419 | } |
1e44e2bf | 3420 | |
f1387719 | 3421 | push @m, q{ |
3422 | # The following is a portable way to say mkdir -p | |
3423 | # To see which directories are created, change the if 0 to if 1 | |
68dc0745 | 3424 | MKPATH = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e mkpath |
1e44e2bf | 3425 | |
f1387719 | 3426 | # This helps us to minimize the effect of the .exists files A yet |
3427 | # better solution would be to have a stable file in the perl | |
3428 | # distribution with a timestamp of zero. But this solution doesn't | |
3429 | # need any changes to the core distribution and works with older perls | |
68dc0745 | 3430 | EQUALIZE_TIMESTAMP = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e eqtime |
f1387719 | 3431 | }; |
1e44e2bf | 3432 | |
68dc0745 | 3433 | |
f1387719 | 3434 | return join "", @m if $self->{PARENT}; |
1e44e2bf | 3435 | |
f1387719 | 3436 | push @m, q{ |
3437 | # Here we warn users that an old packlist file was found somewhere, | |
3438 | # and that they should call some uninstall routine | |
3439 | WARN_IF_OLD_PACKLIST = $(PERL) -we 'exit unless -f $$ARGV[0];' \\ | |
3440 | -e 'print "WARNING: I have found an old package in\n";' \\ | |
3441 | -e 'print "\t$$ARGV[0].\n";' \\ | |
3442 | -e 'print "Please make sure the two installations are not conflicting\n";' | |
1e44e2bf | 3443 | |
f1387719 | 3444 | UNINST=0 |
3445 | VERBINST=1 | |
1e44e2bf | 3446 | |
f1387719 | 3447 | MOD_INSTALL = $(PERL) -I$(INST_LIB) -I$(PERL_LIB) -MExtUtils::Install \ |
68dc0745 | 3448 | -e "install({@ARGV},'$(VERBINST)',0,'$(UNINST)');" |
1e44e2bf | 3449 | |
dbc738d9 | 3450 | DOC_INSTALL = $(PERL) -e '$$\="\n\n";' \ |
3451 | -e 'print "=head2 ", scalar(localtime), ": C<", shift, ">", " L<", shift, ">";' \ | |
f1387719 | 3452 | -e 'print "=over 4";' \ |
3453 | -e 'while (defined($$key = shift) and defined($$val = shift)){print "=item *";print "C<$$key: $$val>";}' \ | |
3454 | -e 'print "=back";' | |
1e44e2bf | 3455 | |
f1387719 | 3456 | UNINSTALL = $(PERL) -MExtUtils::Install \ |
8fe37c6d CS |
3457 | -e 'uninstall($$ARGV[0],1,1); print "\nUninstall is deprecated. Please check the";' \ |
3458 | -e 'print " packlist above carefully.\n There may be errors. Remove the";' \ | |
3459 | -e 'print " appropriate files manually.\n Sorry for the inconveniences.\n"' | |
f1387719 | 3460 | }; |
1e44e2bf | 3461 | |
f1387719 | 3462 | return join "", @m; |
3463 | } | |
1e44e2bf | 3464 | |
f1387719 | 3465 | =item tool_xsubpp (o) |
1e44e2bf | 3466 | |
f1387719 | 3467 | Determines typemaps, xsubpp version, prototype behaviour. |
1e44e2bf | 3468 | |
f1387719 | 3469 | =cut |
1e44e2bf | 3470 | |
f1387719 | 3471 | sub tool_xsubpp { |
3472 | my($self) = shift; | |
3473 | return "" unless $self->needs_linking; | |
3474 | my($xsdir) = $self->catdir($self->{PERL_LIB},"ExtUtils"); | |
3475 | my(@tmdeps) = $self->catdir('$(XSUBPPDIR)','typemap'); | |
3476 | if( $self->{TYPEMAPS} ){ | |
3477 | my $typemap; | |
3478 | foreach $typemap (@{$self->{TYPEMAPS}}){ | |
3479 | if( ! -f $typemap ){ | |
3480 | warn "Typemap $typemap not found.\n"; | |
3481 | } | |
3482 | else{ | |
3483 | push(@tmdeps, $typemap); | |
3484 | } | |
3485 | } | |
3486 | } | |
3487 | push(@tmdeps, "typemap") if -f "typemap"; | |
3488 | my(@tmargs) = map("-typemap $_", @tmdeps); | |
3489 | if( exists $self->{XSOPT} ){ | |
3490 | unshift( @tmargs, $self->{XSOPT} ); | |
1e44e2bf | 3491 | } |
3492 | ||
1e44e2bf | 3493 | |
f1387719 | 3494 | my $xsubpp_version = $self->xsubpp_version($self->catfile($xsdir,"xsubpp")); |
1e44e2bf | 3495 | |
f1387719 | 3496 | # What are the correct thresholds for version 1 && 2 Paul? |
3497 | if ( $xsubpp_version > 1.923 ){ | |
3498 | $self->{XSPROTOARG} = "" unless defined $self->{XSPROTOARG}; | |
3499 | } else { | |
3500 | if (defined $self->{XSPROTOARG} && $self->{XSPROTOARG} =~ /\-prototypes/) { | |
3501 | print STDOUT qq{Warning: This extension wants to pass the switch "-prototypes" to xsubpp. | |
3502 | Your version of xsubpp is $xsubpp_version and cannot handle this. | |
3503 | Please upgrade to a more recent version of xsubpp. | |
3504 | }; | |
3505 | } else { | |
3506 | $self->{XSPROTOARG} = ""; | |
3507 | } | |
1e44e2bf | 3508 | } |
3509 | ||
c5be433b | 3510 | my $xsubpp = "xsubpp"; |
e3b8966e | 3511 | |
f1387719 | 3512 | return qq{ |
3513 | XSUBPPDIR = $xsdir | |
e3b8966e | 3514 | XSUBPP = \$(XSUBPPDIR)/$xsubpp |
f1387719 | 3515 | XSPROTOARG = $self->{XSPROTOARG} |
ebf91006 | 3516 | XSUBPPDEPS = @tmdeps \$(XSUBPP) |
f1387719 | 3517 | XSUBPPARGS = @tmargs |
3518 | }; | |
3519 | }; | |
1e44e2bf | 3520 | |
f1387719 | 3521 | sub xsubpp_version |
3522 | { | |
3523 | my($self,$xsubpp) = @_; | |
3524 | return $Xsubpp_Version if defined $Xsubpp_Version; # global variable | |
1e44e2bf | 3525 | |
f1387719 | 3526 | my ($version) ; |
1e44e2bf | 3527 | |
f1387719 | 3528 | # try to figure out the version number of the xsubpp on the system |
1e44e2bf | 3529 | |
f1387719 | 3530 | # first try the -v flag, introduced in 1.921 & 2.000a2 |
1e44e2bf | 3531 | |
f1387719 | 3532 | return "" unless $self->needs_linking; |
1e44e2bf | 3533 | |
f1387719 | 3534 | my $command = "$self->{PERL} -I$self->{PERL_LIB} $xsubpp -v 2>&1"; |
3535 | print "Running $command\n" if $Verbose >= 2; | |
3536 | $version = `$command` ; | |
3537 | warn "Running '$command' exits with status " . ($?>>8) if $?; | |
3538 | chop $version ; | |
1e44e2bf | 3539 | |
f1387719 | 3540 | return $Xsubpp_Version = $1 if $version =~ /^xsubpp version (.*)/ ; |
1e44e2bf | 3541 | |
f1387719 | 3542 | # nope, then try something else |
1e44e2bf | 3543 | |
f1387719 | 3544 | my $counter = '000'; |
3545 | my ($file) = 'temp' ; | |
3546 | $counter++ while -e "$file$counter"; # don't overwrite anything | |
3547 | $file .= $counter; | |
1e44e2bf | 3548 | |
f1387719 | 3549 | open(F, ">$file") or die "Cannot open file '$file': $!\n" ; |
3550 | print F <<EOM ; | |
3551 | MODULE = fred PACKAGE = fred | |
1e44e2bf | 3552 | |
f1387719 | 3553 | int |
3554 | fred(a) | |
3555 | int a; | |
3556 | EOM | |
1e44e2bf | 3557 | |
f1387719 | 3558 | close F ; |
1e44e2bf | 3559 | |
f1387719 | 3560 | $command = "$self->{PERL} $xsubpp $file 2>&1"; |
3561 | print "Running $command\n" if $Verbose >= 2; | |
3562 | my $text = `$command` ; | |
3563 | warn "Running '$command' exits with status " . ($?>>8) if $?; | |
3564 | unlink $file ; | |
3565 | ||
3566 | # gets 1.2 -> 1.92 and 2.000a1 | |
3567 | return $Xsubpp_Version = $1 if $text =~ /automatically by xsubpp version ([\S]+)\s*/ ; | |
3568 | ||
3569 | # it is either 1.0 or 1.1 | |
3570 | return $Xsubpp_Version = 1.1 if $text =~ /^Warning: ignored semicolon/ ; | |
3571 | ||
3572 | # none of the above, so 1.0 | |
3573 | return $Xsubpp_Version = "1.0" ; | |
1e44e2bf | 3574 | } |
3575 | ||
f1387719 | 3576 | =item top_targets (o) |
1e44e2bf | 3577 | |
f1387719 | 3578 | Defines the targets all, subdirs, config, and O_FILES |
1e44e2bf | 3579 | |
3580 | =cut | |
3581 | ||
f1387719 | 3582 | sub top_targets { |
3583 | # --- Target Sections --- | |
1e44e2bf | 3584 | |
f1387719 | 3585 | my($self) = shift; |
3586 | my(@m); | |
3587 | push @m, ' | |
3588 | #all :: config $(INST_PM) subdirs linkext manifypods | |
68dc0745 | 3589 | '; |
1e44e2bf | 3590 | |
68dc0745 | 3591 | push @m, ' |
cae6c631 | 3592 | all :: pure_all htmlifypods manifypods |
f1387719 | 3593 | '.$self->{NOECHO}.'$(NOOP) |
68dc0745 | 3594 | ' |
3595 | unless $self->{SKIPHASH}{'all'}; | |
3596 | ||
3597 | push @m, ' | |
f1387719 | 3598 | pure_all :: config pm_to_blib subdirs linkext |
3599 | '.$self->{NOECHO}.'$(NOOP) | |
1e44e2bf | 3600 | |
f1387719 | 3601 | subdirs :: $(MYEXTLIB) |
3602 | '.$self->{NOECHO}.'$(NOOP) | |
1e44e2bf | 3603 | |
f1387719 | 3604 | config :: '.$self->{MAKEFILE}.' $(INST_LIBDIR)/.exists |
3605 | '.$self->{NOECHO}.'$(NOOP) | |
3606 | ||
3607 | config :: $(INST_ARCHAUTODIR)/.exists | |
3608 | '.$self->{NOECHO}.'$(NOOP) | |
3609 | ||
3610 | config :: $(INST_AUTODIR)/.exists | |
3611 | '.$self->{NOECHO}.'$(NOOP) | |
3612 | '; | |
3613 | ||
f1387719 | 3614 | push @m, $self->dir_target(qw[$(INST_AUTODIR) $(INST_LIBDIR) $(INST_ARCHAUTODIR)]); |
3615 | ||
cae6c631 JD |
3616 | if (%{$self->{HTMLLIBPODS}}) { |
3617 | push @m, qq[ | |
3618 | config :: \$(INST_HTMLLIBDIR)/.exists | |
3619 | $self->{NOECHO}\$(NOOP) | |
3620 | ||
3621 | ]; | |
3622 | push @m, $self->dir_target(qw[$(INST_HTMLLIBDIR)]); | |
3623 | } | |
3624 | ||
3625 | if (%{$self->{HTMLSCRIPTPODS}}) { | |
3626 | push @m, qq[ | |
3627 | config :: \$(INST_HTMLSCRIPTDIR)/.exists | |
3628 | $self->{NOECHO}\$(NOOP) | |
3629 | ||
3630 | ]; | |
3631 | push @m, $self->dir_target(qw[$(INST_HTMLSCRIPTDIR)]); | |
3632 | } | |
3633 | ||
f1387719 | 3634 | if (%{$self->{MAN1PODS}}) { |
3635 | push @m, qq[ | |
3636 | config :: \$(INST_MAN1DIR)/.exists | |
3637 | $self->{NOECHO}\$(NOOP) | |
3638 | ||
3639 | ]; | |
3640 | push @m, $self->dir_target(qw[$(INST_MAN1DIR)]); | |
1e44e2bf | 3641 | } |
f1387719 | 3642 | if (%{$self->{MAN3PODS}}) { |
3643 | push @m, qq[ | |
3644 | config :: \$(INST_MAN3DIR)/.exists | |
3645 | $self->{NOECHO}\$(NOOP) | |
3646 | ||
3647 | ]; | |
3648 | push @m, $self->dir_target(qw[$(INST_MAN3DIR)]); | |
1e44e2bf | 3649 | } |
1e44e2bf | 3650 | |
f1387719 | 3651 | push @m, ' |
3652 | $(O_FILES): $(H_FILES) | |
3653 | ' if @{$self->{O_FILES} || []} && @{$self->{H} || []}; | |
1e44e2bf | 3654 | |
f1387719 | 3655 | push @m, q{ |
3656 | help: | |
3657 | perldoc ExtUtils::MakeMaker | |
3658 | }; | |
1e44e2bf | 3659 | |
f1387719 | 3660 | push @m, q{ |
3661 | Version_check: | |
3662 | }.$self->{NOECHO}.q{$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \ | |
3663 | -MExtUtils::MakeMaker=Version_check \ | |
68dc0745 | 3664 | -e "Version_check('$(MM_VERSION)')" |
f1387719 | 3665 | }; |
1e44e2bf | 3666 | |
f1387719 | 3667 | join('',@m); |
1e44e2bf | 3668 | } |
3669 | ||
3670 | =item writedoc | |
3671 | ||
de592821 | 3672 | Obsolete, deprecated method. Not used since Version 5.21. |
1e44e2bf | 3673 | |
3674 | =cut | |
3675 | ||
3676 | sub writedoc { | |
3677 | # --- perllocal.pod section --- | |
3678 | my($self,$what,$name,@attribs)=@_; | |
1e44e2bf | 3679 | my $time = localtime; |
3680 | print "=head2 $time: $what C<$name>\n\n=over 4\n\n=item *\n\n"; | |
3681 | print join "\n\n=item *\n\n", map("C<$_>",@attribs); | |
3682 | print "\n\n=back\n\n"; | |
3683 | } | |
3684 | ||
f1387719 | 3685 | =item xs_c (o) |
3686 | ||
3687 | Defines the suffix rules to compile XS files to C. | |
3688 | ||
3689 | =cut | |
3690 | ||
3691 | sub xs_c { | |
3692 | my($self) = shift; | |
3693 | return '' unless $self->needs_linking(); | |
3694 | ' | |
3695 | .xs.c: | |
7e4e29cd | 3696 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.xsc && $(MV) $*.xsc $*.c |
875fa795 JD |
3697 | '; |
3698 | } | |
3699 | ||
3700 | =item xs_cpp (o) | |
3701 | ||
3702 | Defines the suffix rules to compile XS files to C++. | |
3703 | ||
3704 | =cut | |
3705 | ||
3706 | sub xs_cpp { | |
3707 | my($self) = shift; | |
3708 | return '' unless $self->needs_linking(); | |
3709 | ' | |
3710 | .xs.cpp: | |
7e4e29cd | 3711 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.xsc && $(MV) $*.xsc $*.cpp |
f1387719 | 3712 | '; |
3713 | } | |
3714 | ||
3715 | =item xs_o (o) | |
3716 | ||
3717 | Defines suffix rules to go from XS to object files directly. This is | |
3718 | only intended for broken make implementations. | |
3719 | ||
3720 | =cut | |
3721 | ||
3722 | sub xs_o { # many makes are too dumb to use xs_c then c_o | |
3723 | my($self) = shift; | |
3724 | return '' unless $self->needs_linking(); | |
3725 | ' | |
3726 | .xs$(OBJ_EXT): | |
7e4e29cd | 3727 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.xsc && $(MV) $*.xsc $*.c |
042ade60 | 3728 | $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c |
f1387719 | 3729 | '; |
3730 | } | |
3731 | ||
68dc0745 | 3732 | =item perl_archive |
3733 | ||
3734 | This is internal method that returns path to libperl.a equivalent | |
3735 | to be linked to dynamic extensions. UNIX does not have one but OS2 | |
3736 | and Win32 do. | |
3737 | ||
3738 | =cut | |
3739 | ||
3740 | sub perl_archive | |
3741 | { | |
80252599 | 3742 | return '$(PERL_INC)' . "/$Config{libperl}" if $^O eq "beos"; |
68dc0745 | 3743 | return ""; |
3744 | } | |
3745 | ||
3746 | =item export_list | |
3747 | ||
3748 | This is internal method that returns name of a file that is | |
3749 | passed to linker to define symbols to be exported. | |
3750 | UNIX does not have one but OS2 and Win32 do. | |
3751 | ||
3752 | =cut | |
3753 | ||
3754 | sub export_list | |
3755 | { | |
3756 | return ""; | |
3757 | } | |
3758 | ||
3759 | ||
f4ae0f5e | 3760 | 1; |
3761 | ||
bab2b58e | 3762 | =back |
f4ae0f5e | 3763 | |
1e44e2bf | 3764 | =head1 SEE ALSO |
3765 | ||
3766 | L<ExtUtils::MakeMaker> | |
3767 | ||
3768 | =cut | |
3769 | ||
f4ae0f5e | 3770 | __END__ |